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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your Math knowledge and support exam preparation. Choose a topic below to get started.
| 351. |
Calculate the area of triangle formed by the points A(5,3),B(-2,1)and C(2,4). |
| Answer» <html><body><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>formula for area of traingle joining the points is</p><p>1/2[x1(y2-y3)+x2(y3-y1)+<a href="https://interviewquestions.tuteehub.com/tag/x3-1463140" style="font-weight:bold;" target="_blank" title="Click to know more about X3">X3</a>(y1-y2)]</p><p></p><p>As per Question</p><p>x1=<a href="https://interviewquestions.tuteehub.com/tag/5-319454" style="font-weight:bold;" target="_blank" title="Click to know more about 5">5</a>,y1=3,x2=-2,y2=1,x3=2,y3=4</p><p>so <a href="https://interviewquestions.tuteehub.com/tag/applying-1982651" style="font-weight:bold;" target="_blank" title="Click to know more about APPLYING">APPLYING</a> to the formula</p><p>we get, 1/2[5(1-4)+(-2)(4-3)+2(3-1)]</p><p> = 1/2[5(-3)+(-2)(1)+2(2)]</p><p> = 1/2[-15-2+4]</p><p> = 1/2[-<a href="https://interviewquestions.tuteehub.com/tag/13-271882" style="font-weight:bold;" target="_blank" title="Click to know more about 13">13</a>]</p><p> = -6.5 sq.units</p><p></p><p>Therefore,area of the traingle is -6.5</p></body></html> | |
| 352. |
If xy=180 and HCF(x,y)=3,then find the LCM(x,y) |
| Answer» <html><body><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>We know that,</p><p><a href="https://interviewquestions.tuteehub.com/tag/lcm-15067" style="font-weight:bold;" target="_blank" title="Click to know more about LCM">LCM</a>(x, y) × HCF(x, y) = xy</p><p>→ LCM(x, y) × <a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a> = 180</p><p>→ LCM(x, y) = 180 ÷ 3 = <a href="https://interviewquestions.tuteehub.com/tag/60-328817" style="font-weight:bold;" target="_blank" title="Click to know more about 60">60</a></p><p>→ LCM(x, y) = 60</p></body></html> | |
| 353. |
Find the equation of the circle with centre (-9,0) and radius root a |
| Answer» <html><body><p><strong>Answer:</strong></p><p>Equation of circle: <img align="absmiddle" alt="x^{2} + y^{2} +18x + 81 - a = 0" class="latex-formula" id="TexFormula1" src="https://tex.z-dn.net/?f=x%5E%7B2%7D%20%2B%20y%5E%7B2%7D%20%2B18x%20%2B%2081%20-%20a%20%3D%200" title="x^{2} + y^{2} +18x + 81 - a = 0"/></p><p><strong>Step-by-step explanation:</strong></p><p>Centre coordinates = (-9,0) = (h,k) .: where h = -9 and k = 0</p><p>Radius = <img align="absmiddle" alt="\sqrt{a}" class="latex-formula" id="TexFormula2" src="https://tex.z-dn.net/?f=%5Csqrt%7Ba%7D" title="\sqrt{a}"/> = r</p><p>We know, the general equation of circle is <img align="absmiddle" alt="(x - h)^{2} + (y - k)^{2} = r^{2}" class="latex-formula" id="TexFormula3" src="https://tex.z-dn.net/?f=%28x%20-%20h%29%5E%7B2%7D%20%2B%20%28y%20-%20k%29%5E%7B2%7D%20%3D%20r%5E%7B2%7D" title="(x - h)^{2} + (y - k)^{2} = r^{2}"/></p><p>So, <a href="https://interviewquestions.tuteehub.com/tag/inserting-1045840" style="font-weight:bold;" target="_blank" title="Click to know more about INSERTING">INSERTING</a> the values in the equation, we <a href="https://interviewquestions.tuteehub.com/tag/get-11812" style="font-weight:bold;" target="_blank" title="Click to know more about GET">GET</a> </p><p><img align="absmiddle" alt="(x - (-9))^{2} + (y - 0)^{2} = (\sqrt{a} )^{2}\\(x + 9)^{2} + (y)^{2} = a\\x^{2} +18x +81 + y^{2} = a\\x^{2} + y^{2} +18x + 81 - a = 0" class="latex-formula" id="TexFormula4" src="https://tex.z-dn.net/?f=%28x%20-%20%28-9%29%29%5E%7B2%7D%20%2B%20%28y%20-%200%29%5E%7B2%7D%20%3D%20%28%5Csqrt%7Ba%7D%20%29%5E%7B2%7D%5C%5C%28x%20%2B%209%29%5E%7B2%7D%20%2B%20%28y%29%5E%7B2%7D%20%3D%20a%5C%5Cx%5E%7B2%7D%20%2B18x%20%2B81%20%2B%20y%5E%7B2%7D%20%3D%20a%5C%5Cx%5E%7B2%7D%20%2B%20y%5E%7B2%7D%20%2B18x%20%2B%2081%20-%20a%20%3D%200" title="(x - (-9))^{2} + (y - 0)^{2} = (\sqrt{a} )^{2}\\(x + 9)^{2} + (y)^{2} = a\\x^{2} +18x +81 + y^{2} = a\\x^{2} + y^{2} +18x + 81 - a = 0"/></p><p>So, the equation of circle is <img align="absmiddle" alt="x^{2} + y^{2} +18x + 81 - a = 0" class="latex-formula" id="TexFormula5" src="https://tex.z-dn.net/?f=x%5E%7B2%7D%20%2B%20y%5E%7B2%7D%20%2B18x%20%2B%2081%20-%20a%20%3D%200" title="x^{2} + y^{2} +18x + 81 - a = 0"/></p><p></p><h2><u><strong><a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> MARK IT THE BRAINLIEST</strong></u></h2></body></html> | |
| 354. |
Plz help me I put a screen shot |
| Answer» <html><body><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>fbxvfedgdffcvvvvvvvvvvvv</p></body></html> | |
| 355. |
(a+b)×(a-b) |
| Answer» <html><body><p>(a+b)×(a-b)</p><p>=a²-b²</p><p></p><p></p><p></p><p></p><p></p><p>Good <a href="https://interviewquestions.tuteehub.com/tag/morning-1103190" style="font-weight:bold;" target="_blank" title="Click to know more about MORNING">MORNING</a>...</p></body></html> | |
| 356. |
A train leaves at 09.46 and arrives at its destination at 10.34. If the train travelled 74 km, what was it's average speed in km/h? Give your answer rounded to 1 dp. |
| Answer» <html><body><p><strong>Answer:</strong></p><p>84.1</p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/total-711110" style="font-weight:bold;" target="_blank" title="Click to know more about TOTAL">TOTAL</a> distance per total time <a href="https://interviewquestions.tuteehub.com/tag/taken-659096" style="font-weight:bold;" target="_blank" title="Click to know more about TAKEN">TAKEN</a> is <a href="https://interviewquestions.tuteehub.com/tag/average-13416" style="font-weight:bold;" target="_blank" title="Click to know more about AVERAGE">AVERAGE</a> speed </p><p>so;</p><p>(74)/0.88</p><p>84.1</p><p>hope this will help you ;</p><p></p></body></html> | |
| 357. |
Find at what speed in km per hour you must travel to complete a journey of 40000m in 300 minutes |
| Answer» <html><body><p><strong>Answer:</strong></p><p>find at what speed in km per hour you <a href="https://interviewquestions.tuteehub.com/tag/must-2185568" style="font-weight:bold;" target="_blank" title="Click to know more about MUST">MUST</a> travel to <a href="https://interviewquestions.tuteehub.com/tag/complete-423576" style="font-weight:bold;" target="_blank" title="Click to know more about COMPLETE">COMPLETE</a> a <a href="https://interviewquestions.tuteehub.com/tag/journey-1062300" style="font-weight:bold;" target="_blank" title="Click to know more about JOURNEY">JOURNEY</a> of 40000m in 300 minutes</p></body></html> | |
| 358. |
What is the proportion ratio of 750G per 3kg proportion |
| Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/good-1009017" style="font-weight:bold;" target="_blank" title="Click to know more about GOOD">GOOD</a> night so joi <a href="https://interviewquestions.tuteehub.com/tag/jada-2136663" style="font-weight:bold;" target="_blank" title="Click to know more about JADA">JADA</a> <a href="https://interviewquestions.tuteehub.com/tag/pade-2909037" style="font-weight:bold;" target="_blank" title="Click to know more about PADE">PADE</a> math kero</p><p>matalb karo </p></body></html> | |
| 359. |
If the area of a semicircle be 77sq.cm find its perimeter |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>Answer. <a href="https://interviewquestions.tuteehub.com/tag/therefore-706901" style="font-weight:bold;" target="_blank" title="Click to know more about THEREFORE">THEREFORE</a>,<a href="https://interviewquestions.tuteehub.com/tag/perimeter-1151009" style="font-weight:bold;" target="_blank" title="Click to know more about PERIMETER">PERIMETER</a> is <a href="https://interviewquestions.tuteehub.com/tag/36cm-309731" style="font-weight:bold;" target="_blank" title="Click to know more about 36CM">36CM</a></p></body></html> | |
| 360. |
Please help me I have to make a graph of these equations. |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>TV show you how much more than <a href="https://interviewquestions.tuteehub.com/tag/iu-501624" style="font-weight:bold;" target="_blank" title="Click to know more about IU">IU</a> voice is your favorite <a href="https://interviewquestions.tuteehub.com/tag/song-1218938" style="font-weight:bold;" target="_blank" title="Click to know more about SONG">SONG</a> I was in my <a href="https://interviewquestions.tuteehub.com/tag/heart-1016936" style="font-weight:bold;" target="_blank" title="Click to know more about HEART">HEART</a> is</p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>v for me and my heart is</p><p></p></body></html> | |
| 361. |
(x-4)(4x +3)(2x +3) |
| Answer» <html><body><p><strong>Answer:</strong></p><p>8x^3-14x^2-63x-36</p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>(4x^2-13x-12)(2x+3)</p><p>8x^3+12x^2-26x^2-39x-24x-36</p><p>8x^3-14x^2-63x-36</p><p>hope this will <a href="https://interviewquestions.tuteehub.com/tag/help-1018089" style="font-weight:bold;" target="_blank" title="Click to know more about HELP">HELP</a> you ;</p></body></html> | |
| 362. |
Alta dove 9 meters below the ocean’s surface. She then dove 15 meters deeper. She then rose 19 1/4 meters. What was her position in relation to the surface of the water?1.) -43 1/4 M2.) -4 3/4 M3.) 4 3/4 M4.) 43 1/4 M |
| Answer» <html><body><p><strong>Answer:</strong></p><p>2.) - <a href="https://interviewquestions.tuteehub.com/tag/4-311707" style="font-weight:bold;" target="_blank" title="Click to know more about 4">4</a> 3/4 M</p><p></p><p><strong>Step-by-step explanation:</strong></p><p>9</p><p>Take up as + ve and down as -ve.</p><p>-9-15+19 1/4 M</p><p>= -24+19 1/4 M</p><p>= -4 3/4 M</p></body></html> | |
| 363. |
Guys I don't get this, please help meIts a math problemA centre seat cost 25 dollars less than an aisle seat. (The problem is set on a plane) or window seat. A window or aisle seat costs 'a' (The algebra letter) and a centre seat costs 342 dollarsCOMPLETE THE EQUATION(dollar) ___= a- (Dollar) Guys this is really complicated so please help |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>..................................</p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p></p></body></html> | |
| 364. |
A group of biologists found a total of 28 loggerhead turtle nests along a beach during a certain season. This was 40% of the total number of turtle nests the group found during that season. What was the total number of turtle nests the group found during that season? |
| Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/total-711110" style="font-weight:bold;" target="_blank" title="Click to know more about TOTAL">TOTAL</a> <a href="https://interviewquestions.tuteehub.com/tag/number-582134" style="font-weight:bold;" target="_blank" title="Click to know more about NUMBER">NUMBER</a> of <a href="https://interviewquestions.tuteehub.com/tag/turtle-713982" style="font-weight:bold;" target="_blank" title="Click to know more about TURTLE">TURTLE</a> nests=70</p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/x-746616" style="font-weight:bold;" target="_blank" title="Click to know more about X">X</a> x 40/100=28</p><p>X=100x28/40</p><p>X=70</p></body></html> | |
| 365. |
(x - 3)^2 – (x + 2)^2 |
| Answer» <html><body><p><strong>Answer:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/5-319454" style="font-weight:bold;" target="_blank" title="Click to know more about 5">5</a>(1-2x)</p><p></p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>(x-3+x+2)(x-3-x-2) [a^2+b^2=(a+b)(a-b)]</p><p>(2x-1)(-5)</p><p>5-10x</p><p>5(1-2x) [<a href="https://interviewquestions.tuteehub.com/tag/ans-363318" style="font-weight:bold;" target="_blank" title="Click to know more about ANS">ANS</a>]</p></body></html> | |
| 366. |
Plz don't spam.only useless people are spam.and plz answer without solving L hospital rule.Thanks |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/hey-479830" style="font-weight:bold;" target="_blank" title="Click to know more about HEY">HEY</a> </strong><strong>There</strong></p><p></p><p><strong>Here's</strong><strong> The</strong><strong> Answer</strong></p><p></p><p><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong><strong>_</strong></p><p></p><p><strong>•</strong><strong> </strong><strong><a href="https://interviewquestions.tuteehub.com/tag/refer-621103" style="font-weight:bold;" target="_blank" title="Click to know more about REFER">REFER</a></strong><strong> to</strong><strong> the</strong><strong> Attachment</strong><strong>.</strong></p><p></p><p></p><p><strong>Hope </strong><strong>It</strong><strong> <a href="https://interviewquestions.tuteehub.com/tag/helps-1018140" style="font-weight:bold;" target="_blank" title="Click to know more about HELPS">HELPS</a></strong><strong>. </strong></p></body></html> | |
| 367. |
(iv) Length = 4.5 m, breadth = 2 m 25 cm |
| Answer» <html><body><p>Answer=</p><h2>13.5</h2><p></p><p><strong>Step-by-step explanation:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a>(<a href="https://interviewquestions.tuteehub.com/tag/l-535906" style="font-weight:bold;" target="_blank" title="Click to know more about L">L</a>)+2(<a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a>)</p><p>=2(4.5m)+2(2m 25 CM) </p><p>=<a href="https://interviewquestions.tuteehub.com/tag/9m-343182" style="font-weight:bold;" target="_blank" title="Click to know more about 9M">9M</a>+ 4.5m</p><p>i.e= 13.5m</p></body></html> | |
| 368. |
Find the equation if the circle with centre of the origin and radius 7 |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/x2-1462959" style="font-weight:bold;" target="_blank" title="Click to know more about X2">X2</a>+ <a href="https://interviewquestions.tuteehub.com/tag/y2-1464315" style="font-weight:bold;" target="_blank" title="Click to know more about Y2">Y2</a> =<a href="https://interviewquestions.tuteehub.com/tag/49-318440" style="font-weight:bold;" target="_blank" title="Click to know more about 49">49</a> is the answer</p><p></p></body></html> | |
| 369. |
Please tell..,....... |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>what should we need to <a href="https://interviewquestions.tuteehub.com/tag/tell-1240910" style="font-weight:bold;" target="_blank" title="Click to know more about TELL">TELL</a> </p><p><strong>Step-by-step explanation:</strong></p><p>it's your practical book and <a href="https://interviewquestions.tuteehub.com/tag/u-1435036" style="font-weight:bold;" target="_blank" title="Click to know more about U">U</a> need to <a href="https://interviewquestions.tuteehub.com/tag/write-746491" style="font-weight:bold;" target="_blank" title="Click to know more about WRITE">WRITE</a> it same as in book </p></body></html> | |
| 370. |
Elliana wants to make a scale drawing of her bedroom. Her bedroom is a rectangle with length 9m and width 4m. She decides on a scale of 1 to 40 . What is the length of the scale drawing |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>please I am kira subscriber he is the <a href="https://interviewquestions.tuteehub.com/tag/following-463335" style="font-weight:bold;" target="_blank" title="Click to know more about FOLLOWING">FOLLOWING</a> ad I will be a <a href="https://interviewquestions.tuteehub.com/tag/good-1009017" style="font-weight:bold;" target="_blank" title="Click to know more about GOOD">GOOD</a> day paka dalan ghor poriskar <a href="https://interviewquestions.tuteehub.com/tag/kore-2149317" style="font-weight:bold;" target="_blank" title="Click to know more about KORE">KORE</a> ki sharir ke badh kar <a href="https://interviewquestions.tuteehub.com/tag/dunga-2595865" style="font-weight:bold;" target="_blank" title="Click to know more about DUNGA">DUNGA</a></p></body></html> | |
| 371. |
A lever OA 1 m long is inclined at 60° with horizontal. Aforce of 200 N is acting at A vertically down words. Themoment about 'O' is(a) 75 N·m (b) 100 N·m(c) 50 Nm (d) 200 N·m |
| Answer» <html><body><p><strong>Answer:</strong></p><p>1.for making the text look coloured refer the below syntax and <a href="https://interviewquestions.tuteehub.com/tag/ignore-497518" style="font-weight:bold;" target="_blank" title="Click to know more about IGNORE">IGNORE</a> the dots </p><p></p><p>[.tex]\red{the\:text\:appears\:in\:red}[./tex]</p><p></p><p><a href="https://interviewquestions.tuteehub.com/tag/result-1187343" style="font-weight:bold;" target="_blank" title="Click to know more about RESULT">RESULT</a> </p><p></p><p>\red{the\:text\:appears\:in\:red}thetextappearsinred </p><p></p><p>2.for making the text marquee</p><p></p><p>[.tex]<marquee>{the\:text\:appears\:like\:this}</marquee>[./tex]</p><p></p><p>result </p><p></p><p>= < marquee > {the\:text\:appears\:like\:this} < /marquee > <marquee>thetextappearslikethis</marquee> </p><p></p><p><a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a>. for making the text look bold </p><p></p><p>[.tex]\bold{the\:text\: appears\: like\: this }[./tex]</p><p></p><p>result = </p><p></p><p>\bold{the\:text\: appears\: like\: this }thetextappearslikethis </p><p></p><p>4. for showing the exponential value </p><p></p><p>[.tex]{no.}^{power}[./tex]</p><p></p><p>result </p><p></p><p>= {no.}^{power}[ /tex] 5. for showing the square root value [.tex]\sqrt{no.}[./tex] result = <img align="absmiddle" alt="\sqrt{no.}no. power" class="latex-formula" id="TexFormula1" src="https://tex.z-dn.net/?f=%5Csqrt%7Bno.%7Dno.%20%3C%2Fp%3E%3Cp%3Epower%3C%2Fp%3E%3Cp%3E%20" title="\sqrt{no.}no. power"/>5.forshowingthesquarerootvalue[.tex] </p><p>no.</p><p> </p><p> [./tex]result=[tex] </p><p>no.</p><p> </p><p> </p><p></p><p>\bold{\<a href="https://interviewquestions.tuteehub.com/tag/boxed-7665690" style="font-weight:bold;" target="_blank" title="Click to know more about BOXED">BOXED</a>{thanx}} </p><p>thanx</p><p> </p><p> </p><p></p><p><a href="https://interviewquestions.tuteehub.com/tag/follow-994211" style="font-weight:bold;" target="_blank" title="Click to know more about FOLLOW">FOLLOW</a> me next</p></body></html> | |
| 372. |
(cosalpha-cosbeta)2+(sinalpha-sinbeta)2prove that it is equal to 4sin2 alpha-beta÷2 |
| Answer» <html><body><p>I have finded it <a href="https://interviewquestions.tuteehub.com/tag/check-25817" style="font-weight:bold;" target="_blank" title="Click to know more about CHECK">CHECK</a> it out... </p><p></p></body></html> | |
| 373. |
8. In the following figure, angle ACB = angle AQP and AP is x cm.ci. Find x.ii. Find the length of QP.iii. Find the ratio between area of quadrilateral QPCB and area of triangle AQP. p |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>i. 5cm</p><p>ii. 5cm</p><p>iii. 1:8</p><p></p><p></p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>In tri ABC and tri AQP</p><p>ang PAQ=ang CAB[Common]</p><p>ang ACB=ang AQP[Given]</p><p>So, ang APQ=ang ABC[3rd ang]</p><p>hence, tri AQP ~ tri ACB [By AAA axiom]</p><p></p><p>By Similarity, </p><p>QP/BC=AP/AB=AQ/AC</p><p>so, QP/15=x/15=3/x+4</p><p>so, x/15=3/x+4 </p><p>so, x(x+4)=15×3=45</p><p>so, x^2+4x-45=0</p><p>so, x^2+(9-<a href="https://interviewquestions.tuteehub.com/tag/5-319454" style="font-weight:bold;" target="_blank" title="Click to know more about 5">5</a>)x-45=0</p><p>so, x(x+9)-5(x+9)=0</p><p>so, (x+9)(x-5)=0</p><p>so, either x=-9 or x=5</p><p>As length cannot be negative so x= 5cm [Ans..i]</p><p></p><p>so, QP/15=5/15</p><p>so, QP=5cm [Ans..ii]</p><p></p><p><a href="https://interviewquestions.tuteehub.com/tag/ar-380980" style="font-weight:bold;" target="_blank" title="Click to know more about AR">AR</a> tri AQP= 1/2×5×5=12.5cm^2</p><p>ar tri ABC=1/2×15×15=112.5cm^2</p><p>so, ar <a href="https://interviewquestions.tuteehub.com/tag/quad-610692" style="font-weight:bold;" target="_blank" title="Click to know more about QUAD">QUAD</a> QPCB= 112.5-12.5=100cm^2</p><p>hence,</p><p>ar quad QPCB:ar tri AQP</p><p>=100/12.5</p><p>=1/8</p><p>so, ratio =1:8 [Ans..iii] </p><p></p><p> </p><p></p><p></p></body></html> | |
| 374. |
A player tosses three coins. he wins rupees 5 if three heads appear and rupees 3 if two heads appear and rupees 1 if one head appear and he loses rupees 15 if no head appears how do you find he is expected game explain |
| Answer» <html><body><p><strong>Answer:</strong></p><p>5×1/8+ 3×3/8 + 1×3/8 - 15×1/8 = 1/4</p></body></html> | |
| 375. |
28 A force of 50 N acting tangentially to a circle of radius 2m. Its moment about diametrically opposite point will be(a) 300 N·m(b) 200 NomC) 400 Nm(d) 100 N.m |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>b</p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>the answer is <a href="https://interviewquestions.tuteehub.com/tag/attached-1964039" style="font-weight:bold;" target="_blank" title="Click to know more about ATTACHED">ATTACHED</a> above I <a href="https://interviewquestions.tuteehub.com/tag/hope-25911" style="font-weight:bold;" target="_blank" title="Click to know more about HOPE">HOPE</a> that this will <a href="https://interviewquestions.tuteehub.com/tag/help-1018089" style="font-weight:bold;" target="_blank" title="Click to know more about HELP">HELP</a> you </p></body></html> | |
| 376. |
For a given co-planer force system EF, = 30 N and theangle made by resultant with X-axis is 60°. Themagnitude of Ris(a) 25 N (6) 20.64 N (c) 34.64 N (d) 28.28 NAns.: (c) |
| Answer» <html><body><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/enquiry-972183" style="font-weight:bold;" target="_blank" title="Click to know more about ENQUIRY">ENQUIRY</a> Letter Sample</p><p>Refer to the following Enquiry Letter <a href="https://interviewquestions.tuteehub.com/tag/samples-1194689" style="font-weight:bold;" target="_blank" title="Click to know more about SAMPLES">SAMPLES</a> before <a href="https://interviewquestions.tuteehub.com/tag/writing-25453" style="font-weight:bold;" target="_blank" title="Click to know more about WRITING">WRITING</a> it.</p><p></p><p>Enquiry Letter Sample</p></body></html> | |
| 377. |
The map shows the location of the house of Dan, Joe, and Roy the coordinates of the community center are (-5, -1 . who has a house in the same quadrant as the community center?A. Dan B. Joe C.LeeD.Roy Please help me i need this done in ten mins |
| Answer» <html><body><p><strong>Answer:</strong></p><p>1.for <a href="https://interviewquestions.tuteehub.com/tag/making-1085093" style="font-weight:bold;" target="_blank" title="Click to know more about MAKING">MAKING</a> the text <a href="https://interviewquestions.tuteehub.com/tag/look-544452" style="font-weight:bold;" target="_blank" title="Click to know more about LOOK">LOOK</a> coloured refer the below syntax and ignore the dots </p><p></p><p>[.tex]\red{the\:text\:appears\:in\:red}[./tex]</p><p></p><p>result </p><p></p><p>\red{the\:text\:appears\:in\:red}thetextappearsinred </p><p></p><p>2.for making the text marquee</p><p></p><p>[.tex]<marquee>{the\:text\:appears\:like\:this}</marquee>[./tex]</p><p></p><p>result </p><p></p><p>= < marquee > {the\:text\:appears\:like\:this} < /marquee > <marquee>thetextappearslikethis</marquee> </p><p></p><p>3. for making the text look bold </p><p></p><p>[.tex]\bold{the\:text\: appears\: like\: this }[./tex]</p><p></p><p>result = </p><p></p><p>\bold{the\:text\: appears\: like\: this }thetextappearslikethis </p><p></p><p><a href="https://interviewquestions.tuteehub.com/tag/4-311707" style="font-weight:bold;" target="_blank" title="Click to know more about 4">4</a>. for showing the exponential <a href="https://interviewquestions.tuteehub.com/tag/value-1442530" style="font-weight:bold;" target="_blank" title="Click to know more about VALUE">VALUE</a> </p><p></p><p>[.tex]{no.}^{power}[./tex]</p><p></p><p>result </p><p></p><p>= {no.}^{power}[ /tex] 5. for showing the square root value [.tex]\sqrt{no.}[./tex] result = <img align="absmiddle" alt="\sqrt{no.}no. power" class="latex-formula" id="TexFormula1" src="https://tex.z-dn.net/?f=%5Csqrt%7Bno.%7Dno.%20%3C%2Fp%3E%3Cp%3Epower%3C%2Fp%3E%3Cp%3E%20" title="\sqrt{no.}no. power"/>5.forshowingthesquarerootvalue[.tex] </p><p>no.</p><p> </p><p> [./tex]result=[tex] </p><p>no.</p><p> </p><p> </p><p></p><p>\bold{\boxed{thanx}} </p><p>thanx</p><p> </p><p> </p><p></p><p>follow me next</p></body></html> | |
| 378. |
Three forces each of magnitude 10 N are acting alongthree sides of an equilateral triangle of side 2 m. The totalmoment about apex is(a) 20 N·m (b) Zero (c) 10V3 N·m (d) V10 N·m |
| Answer» <html><body><p><strong>Answer:</strong></p><p>20Nm is the <a href="https://interviewquestions.tuteehub.com/tag/anwer-2432337" style="font-weight:bold;" target="_blank" title="Click to know more about ANWER">ANWER</a> <a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> <a href="https://interviewquestions.tuteehub.com/tag/mark-555248" style="font-weight:bold;" target="_blank" title="Click to know more about MARK">MARK</a> me <a href="https://interviewquestions.tuteehub.com/tag/brainliest-1995348" style="font-weight:bold;" target="_blank" title="Click to know more about BRAINLIEST">BRAINLIEST</a> if I am <a href="https://interviewquestions.tuteehub.com/tag/right-1188951" style="font-weight:bold;" target="_blank" title="Click to know more about RIGHT">RIGHT</a></p></body></html> | |
| 379. |
find the equation of the circle whose centre lies on the line x-4y =1 and which passes through (3,7),(5,5) |
| Answer» <html><body><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><h2>please follow me <a href="https://interviewquestions.tuteehub.com/tag/thanks-665909" style="font-weight:bold;" target="_blank" title="Click to know more about THANKS">THANKS</a> to me and mark me <a href="https://interviewquestions.tuteehub.com/tag/brainalist-2485145" style="font-weight:bold;" target="_blank" title="Click to know more about BRAINALIST">BRAINALIST</a></h2></body></html> | |
| 380. |
R1 000 is invested at 10% simple interest for three years and R1 000 is invested at 8% compounded annually for three years. Which is a better investment and by how much? |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>Simple <a href="https://interviewquestions.tuteehub.com/tag/intrest-1050331" style="font-weight:bold;" target="_blank" title="Click to know more about INTREST">INTREST</a> =(Principal *rate *time)/100</p><p>Compound Interest= principle (1+R/100)^time</p><p></p><p>put the values in the <a href="https://interviewquestions.tuteehub.com/tag/formula-464310" style="font-weight:bold;" target="_blank" title="Click to know more about FORMULA">FORMULA</a> you will get the amount which you have to <a href="https://interviewquestions.tuteehub.com/tag/subtract-1231765" style="font-weight:bold;" target="_blank" title="Click to know more about SUBTRACT">SUBTRACT</a> from principle and the <a href="https://interviewquestions.tuteehub.com/tag/remaining-1184297" style="font-weight:bold;" target="_blank" title="Click to know more about REMAINING">REMAINING</a> amount which is higher will be better</p></body></html> | |
| 381. |
Write a suitable digit in the units place to make it divisible by 2.(i) 197_(ii) 1235_ (iii) 9655_ (iv) 1999_ |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>1</p><p> is the <a href="https://interviewquestions.tuteehub.com/tag/right-1188951" style="font-weight:bold;" target="_blank" title="Click to know more about RIGHT">RIGHT</a> answer <a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> <a href="https://interviewquestions.tuteehub.com/tag/check-25817" style="font-weight:bold;" target="_blank" title="Click to know more about CHECK">CHECK</a> it</p></body></html> | |
| 382. |
Given 1 cubic metre = 1 000 litres, how many litres of water will be required to fill an empty swimming pool so that it gets to a level of 2m in height? The length of the pool is 600cm and the breadth is 0.004km. Volume is length x breadth x height. Please take care when converting your units. |
| Answer» <html><body><p><strong>Answer:</strong></p><p>1.for making the text look coloured refer the below syntax and ignore the dots </p><p></p><p>[.tex]\red{the\:text\:appears\:in\:red}[./tex]</p><p></p><p>result </p><p></p><p>\red{the\:text\:appears\:in\:red}thetextappearsinred </p><p></p><p>2.for making the text <a href="https://interviewquestions.tuteehub.com/tag/marquee-1088207" style="font-weight:bold;" target="_blank" title="Click to know more about MARQUEE">MARQUEE</a></p><p></p><p>[.tex]<marquee>{the\:text\:appears\:like\:this}</marquee>[./tex]</p><p></p><p>result </p><p></p><p>= < marquee > {the\:text\:appears\:like\:this} < /marquee > <marquee>thetextappearslikethis</marquee> </p><p></p><p>3. for making the text look <a href="https://interviewquestions.tuteehub.com/tag/bold-900479" style="font-weight:bold;" target="_blank" title="Click to know more about BOLD">BOLD</a> </p><p></p><p>[.tex]\bold{the\:text\: appears\: like\: this }[./tex]</p><p></p><p>result = </p><p></p><p>\bold{the\:text\: appears\: like\: this }thetextappearslikethis </p><p></p><p>4. for showing the exponential value </p><p></p><p>[.tex]{no.}^{<a href="https://interviewquestions.tuteehub.com/tag/power-2475" style="font-weight:bold;" target="_blank" title="Click to know more about POWER">POWER</a>}[./tex]</p><p></p><p>result </p><p></p><p>= {no.}^{power}[ /tex] 5. for showing the <a href="https://interviewquestions.tuteehub.com/tag/square-650836" style="font-weight:bold;" target="_blank" title="Click to know more about SQUARE">SQUARE</a> <a href="https://interviewquestions.tuteehub.com/tag/root-1190914" style="font-weight:bold;" target="_blank" title="Click to know more about ROOT">ROOT</a> value [.tex]\sqrt{no.}[./tex] result = <img align="absmiddle" alt="\sqrt{no.}no. power" class="latex-formula" id="TexFormula1" src="https://tex.z-dn.net/?f=%5Csqrt%7Bno.%7Dno.%20%3C%2Fp%3E%3Cp%3Epower%3C%2Fp%3E%3Cp%3E%20" title="\sqrt{no.}no. power"/>5.forshowingthesquarerootvalue[.tex] </p><p>no.</p><p> </p><p> [./tex]result=[tex] </p><p>no.</p><p> </p><p> </p><p></p><p>\bold{\boxed{thanx}} </p><p>thanx</p><p> </p><p> </p><p></p><p>follow me next</p></body></html> | |
| 383. |
7×5×3×2+3 a Compositenumber? Justify youranswer? |
| Answer» <html><body><p><strong>Step-by-step explanation:</strong></p><p>A <a href="https://interviewquestions.tuteehub.com/tag/composite-926736" style="font-weight:bold;" target="_blank" title="Click to know more about COMPOSITE">COMPOSITE</a> has more than <a href="https://interviewquestions.tuteehub.com/tag/two-714195" style="font-weight:bold;" target="_blank" title="Click to know more about TWO">TWO</a> factors other than itself.</p><p>7∗5∗<a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a>∗2+3</p><p>=3(7∗5∗2+1)=3∗(70+1)=3∗71</p><p>The given <a href="https://interviewquestions.tuteehub.com/tag/number-582134" style="font-weight:bold;" target="_blank" title="Click to know more about NUMBER">NUMBER</a> has two factors 3 and 71.</p><p>∴ It is a composite number.</p></body></html> | |
| 384. |
Find the area of the iron sheet required to prepare a cone 24cm hight with base radious 7cm? |
| Answer» <html><body><p><strong>Step-by-step explanation:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/area-13372" style="font-weight:bold;" target="_blank" title="Click to know more about AREA">AREA</a> of <a href="https://interviewquestions.tuteehub.com/tag/iron-1051344" style="font-weight:bold;" target="_blank" title="Click to know more about IRON">IRON</a> sheet = TSA of cone.</p><p></p><p>=> TSA of cone = πr(<a href="https://interviewquestions.tuteehub.com/tag/l-535906" style="font-weight:bold;" target="_blank" title="Click to know more about L">L</a>+r)</p><p>l = 25 </p><p>=> TSA= 703.7cm^2</p><p> </p><p></p><p>.•. area of iron sheet <a href="https://interviewquestions.tuteehub.com/tag/required-1185621" style="font-weight:bold;" target="_blank" title="Click to know more about REQUIRED">REQUIRED</a> is 703.7 cm^2 </p><p></p></body></html> | |
| 385. |
A farmer has a rectangular field of length and breadth 240 m and 180 m respectively. Hewants to fence it with 3 rounds of rope. What is the total length of rope he must use? |
| Answer» <html><body><p>The farmer has to cover <a href="https://interviewquestions.tuteehub.com/tag/three-708969" style="font-weight:bold;" target="_blank" title="Click to know more about THREE">THREE</a> times the perimeter of that field.</p><p></p><p>Therefore,</p><p>Total length of <a href="https://interviewquestions.tuteehub.com/tag/rope-1191046" style="font-weight:bold;" target="_blank" title="Click to know more about ROPE">ROPE</a> <a href="https://interviewquestions.tuteehub.com/tag/required-1185621" style="font-weight:bold;" target="_blank" title="Click to know more about REQUIRED">REQUIRED</a> is thrice its perimeter.</p><p></p><p>Perimeter of the field = 2 × (length + <a href="https://interviewquestions.tuteehub.com/tag/breadth-903817" style="font-weight:bold;" target="_blank" title="Click to know more about BREADTH">BREADTH</a>)</p><p></p><p>Perimeter of the field = 2 × (240 m + 180 m)</p><p></p><p>Perimeter of the field = 2 × 420 m</p><p></p><p>Perimeter of the field = 840 m</p><p></p><p>____________________</p><p></p><p>Total length of rope required = <a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a> × 840 m</p><p></p><p>Total length of rope required = 2520 m</p></body></html> | |
| 386. |
A square fence encloses a circle. Calculate the area of the circle in m2 if the area of the square is 800 m2. The area of a circle is Pi x r2. Pi can be taken as 22/7. |
| Answer» <html><body><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/area-13372" style="font-weight:bold;" target="_blank" title="Click to know more about AREA">AREA</a> of square=a²</p><p>800=a²</p><p>a=20√2</p><p>radius of a circle=half the <a href="https://interviewquestions.tuteehub.com/tag/side-1206832" style="font-weight:bold;" target="_blank" title="Click to know more about SIDE">SIDE</a> of a square</p><p>r=20√2/2</p><p>r=10√2</p><p>area of circle=πr²</p><p>a=22/7*(10√2)²</p><p>a=628.57m²</p></body></html> | |
| 387. |
Whats the product of the 3rd square number |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>....................................................</p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p></p></body></html> | |
| 388. |
Composite number? Jutsfy you་ནང་answer |
| Answer» <html><body><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>in which <a href="https://interviewquestions.tuteehub.com/tag/language-1066208" style="font-weight:bold;" target="_blank" title="Click to know more about LANGUAGE">LANGUAGE</a> it is</p></body></html> | |
| 389. |
What are the measures of the four angles in the figure? |
| Answer» <html><body><p><strong>Answer:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/hey-479830" style="font-weight:bold;" target="_blank" title="Click to know more about HEY">HEY</a> <a href="https://interviewquestions.tuteehub.com/tag/mate-546851" style="font-weight:bold;" target="_blank" title="Click to know more about MATE">MATE</a>!</p><p>2x + x - 12 = 180</p><p>3x -12=180</p><p>3x= 180+12=192</p><p>x= 192÷3= 64</p><p></p><p>so we get first angle 2x= 64×2=128 degree</p><p> and </p><p><a href="https://interviewquestions.tuteehub.com/tag/second-1197322" style="font-weight:bold;" target="_blank" title="Click to know more about SECOND">SECOND</a> angle x-12 = 64-12=52 degree</p><p></p><p>Now, <a href="https://interviewquestions.tuteehub.com/tag/3y-311505" style="font-weight:bold;" target="_blank" title="Click to know more about 3Y">3Y</a> +y+20=180</p><p>so, 4y+20=180</p><p>4y=180-20=160</p><p>y=160÷4 = 40</p><p></p><p>so we get third angle 3y= 40×3= 120 degree</p><p>and </p><p><a href="https://interviewquestions.tuteehub.com/tag/fourth-998521" style="font-weight:bold;" target="_blank" title="Click to know more about FOURTH">FOURTH</a> angle y+20= 40+20=60 degree</p><p></p><p></p><p>hope this helps you</p><p>pls mark it as brain list </p><p>❤❤</p></body></html> | |
| 390. |
If y = 7x − 5, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs? (5 points) a {(−5, 0), (9, 2), (−26, −3)} b {(2, 7), (1, 6), (3, 13)} c {(0, −5), (2, 9), (−3, −26)} d {(1, 3), (6, 18), (8, 15)} |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>hsjdjssmsmsms</p><p>msmmsmamssm</p><p>nsnsmsmsnsnssmsm</p><p>25i85eery0itdicm.ug70gpgi <a href="https://interviewquestions.tuteehub.com/tag/uggs-3841563" style="font-weight:bold;" target="_blank" title="Click to know more about UGGS">UGGS</a> <a href="https://interviewquestions.tuteehub.com/tag/g-1003017" style="font-weight:bold;" target="_blank" title="Click to know more about G">G</a> 9vu <a href="https://interviewquestions.tuteehub.com/tag/v-722631" style="font-weight:bold;" target="_blank" title="Click to know more about V">V</a> i uogxuoxi0gzi0gxiogd</p><p>bsbwvegeveveicpe g7e 7g9 e96f e9u9gegu9 g0ieig9eeu9g </p></body></html> | |
| 391. |
pinky runs around a square field of side 75 m bob runs around a rectangular field with length 160m and breadth 105m who cover more distance and by how much |
| Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/distance-116" style="font-weight:bold;" target="_blank" title="Click to know more about DISTANCE">DISTANCE</a> covered by <a href="https://interviewquestions.tuteehub.com/tag/pinky-600613" style="font-weight:bold;" target="_blank" title="Click to know more about PINKY">PINKY</a> in one round = Perimeter of the square</p><p></p><p>Distance covered by Pinky in one round = <a href="https://interviewquestions.tuteehub.com/tag/4-311707" style="font-weight:bold;" target="_blank" title="Click to know more about 4">4</a> × length of a side</p><p></p><p>Distance covered by Pinky in one round = 4 × 75 m</p><p></p><p>Distance covered by Pinky in one round = 300 m</p><p></p><p>_____________________</p><p></p><p>Distance covered by Bob in one round = Perimeter of the rectangle</p><p></p><p>Distance covered by Bob in one round = <a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a> × (length + breadth)</p><p></p><p>Distance covered by Bob in one round = 2 × (<a href="https://interviewquestions.tuteehub.com/tag/160-277205" style="font-weight:bold;" target="_blank" title="Click to know more about 160">160</a> m + 105 m)</p><p></p><p>Distance covered by Bob in one round = 2 × 265 m</p><p></p><p>Distance covered by Bob in one round = 530 m</p><p></p><p>____________________</p><p></p><p>Difference in the distance covered = 530m - 300m</p><p></p><p>Difference in the distance covered = 230 m</p><p></p><p>Therefore:-</p><p>Bob covers more distance by 230 m.</p></body></html> | |
| 392. |
Gini has three times as many stickers as Bala how many stickers does Bala have |
| Answer» <html><body><p><strong>Answer:</strong></p><p>if Gini has 3x stickers then Bala have <a href="https://interviewquestions.tuteehub.com/tag/x-746616" style="font-weight:bold;" target="_blank" title="Click to know more about X">X</a> stickers...</p><p></p><p><strong>Step-by-step explanation:</strong></p><p>please mark me the branliest also please follow me...</p><p></p><p><a href="https://interviewquestions.tuteehub.com/tag/marry-555525" style="font-weight:bold;" target="_blank" title="Click to know more about MARRY">MARRY</a> Christmas in advance...stay safe and happy and healthy...</p><p></p><p>lots of <a href="https://interviewquestions.tuteehub.com/tag/love-544899" style="font-weight:bold;" target="_blank" title="Click to know more about LOVE">LOVE</a> for you and your <a href="https://interviewquestions.tuteehub.com/tag/family-983451" style="font-weight:bold;" target="_blank" title="Click to know more about FAMILY">FAMILY</a>...❤️♥️</p></body></html> | |
| 393. |
Vijay wants to cover the floor of a room 3 m wide and 4 metre long by square tiles if each square tile in side 0.5 then the number of tiles required to cover the floor of the room |
| Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/total-711110" style="font-weight:bold;" target="_blank" title="Click to know more about TOTAL">TOTAL</a> <a href="https://interviewquestions.tuteehub.com/tag/area-13372" style="font-weight:bold;" target="_blank" title="Click to know more about AREA">AREA</a> of tiles <a href="https://interviewquestions.tuteehub.com/tag/must-2185568" style="font-weight:bold;" target="_blank" title="Click to know more about MUST">MUST</a> be equal to the area of the floor of the <a href="https://interviewquestions.tuteehub.com/tag/room-25779" style="font-weight:bold;" target="_blank" title="Click to know more about ROOM">ROOM</a>.</p><p></p><p>Length of the room = 4 m</p><p>Breadth of the room = 3 m</p><p></p><p>Formula used:-</p><p>Area of the floor = length × breadth</p><p></p><p>Putting the values according to the formula:</p><p></p><p>=> Area of the floor = 4 m × 3 m</p><p></p><p>=> Area of the floor = 12 sq m</p><p></p><p>Area of one square tile = Side × Side</p><p></p><p>=> Area of one square tile = 0.5 m × 0.5 m</p><p></p><p>=> Area of one square tile = 0.25 sq m</p><p></p><p>Number of tiles required = Area of the floor/Area of one tile</p><p></p><p>=> Number of tiles required = 12/0.25</p><p></p><p>=> Number of tiles required = 1200/25</p><p></p><p>=> Number of tiles required = 48 tiles</p><p></p><p>Hence:-</p><p>The number of tiles required to cover the floor of the room is 48 tiles.</p></body></html> | |
| 394. |
Is there any possibility of reopening of colleges for class 11, in December. |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>no way</p><p>for which <a href="https://interviewquestions.tuteehub.com/tag/state-21805" style="font-weight:bold;" target="_blank" title="Click to know more about STATE">STATE</a> are <a href="https://interviewquestions.tuteehub.com/tag/u-1435036" style="font-weight:bold;" target="_blank" title="Click to know more about U">U</a> <a href="https://interviewquestions.tuteehub.com/tag/asking-7260312" style="font-weight:bold;" target="_blank" title="Click to know more about ASKING">ASKING</a></p></body></html> | |
| 395. |
The product of two fractions is 6. if one fraction is 5/3,find the other |
| Answer» <html><body><p><strong>Answer:</strong></p><p>18/5</p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/let-11597" style="font-weight:bold;" target="_blank" title="Click to know more about LET">LET</a> the other fraction be x/y</p><p>Acc to the condition</p><p><img align="absmiddle" alt="\frac{5}{3} \times \frac{x}{y} = 6" class="latex-formula" id="TexFormula1" src="https://tex.z-dn.net/?f=%20%5Cfrac%7B5%7D%7B3%7D%20%20%5Ctimes%20%20%5Cfrac%7Bx%7D%7By%7D%20%20%3D%206" title="\frac{5}{3} \times \frac{x}{y} = 6"/></p><p><img align="absmiddle" alt="\frac{x}{y} = \frac{3 \times 6}{5}" class="latex-formula" id="TexFormula2" src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7By%7D%20%20%3D%20%20%5Cfrac%7B3%20%5Ctimes%206%7D%7B5%7D%20" title="\frac{x}{y} = \frac{3 \times 6}{5}"/></p><p><img align="absmiddle" alt="\frac{x}{y} = \frac{18}{5}" class="latex-formula" id="TexFormula3" src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7By%7D%20%20%3D%20%20%5Cfrac%7B18%7D%7B5%7D%20" title="\frac{x}{y} = \frac{18}{5}"/></p><p>Therefore the other fraction is 18/5 or an <a href="https://interviewquestions.tuteehub.com/tag/equivalent-446407" style="font-weight:bold;" target="_blank" title="Click to know more about EQUIVALENT">EQUIVALENT</a> fraction of 18/5 for eg 36/10, 72/15, <a href="https://interviewquestions.tuteehub.com/tag/etc-975753" style="font-weight:bold;" target="_blank" title="Click to know more about ETC">ETC</a></p></body></html> | |
| 396. |
1. If Zw= 62°, find Zx, Zy and Zz.WXNy |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>hsjsjksksksksksksjhsbdhdhdjd</p></body></html> | |
| 397. |
Solve the given integral with explanation |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/ok-1127144" style="font-weight:bold;" target="_blank" title="Click to know more about OK">OK</a> <a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> <a href="https://interviewquestions.tuteehub.com/tag/follow-994211" style="font-weight:bold;" target="_blank" title="Click to know more about FOLLOW">FOLLOW</a> me........</p></body></html> | |
| 398. |
Q6. Find the area in square metre of a piece of cloth 1 metre 25 cm wideand 2 metre long. |
| Answer» <html><body><p>Length of the cloth = 2 m</p><p></p><p>Breadth of the cloth = 1 m 25 m</p><p>Breadth of the cloth = 1 m + 0.25 m</p><p>Breadth of the cloth = 1.25 m</p><p></p><p>(Since 25 cm = 0.25 m)</p><p></p><p>Area of the cloth = length of the cloth × <a href="https://interviewquestions.tuteehub.com/tag/breath-903952" style="font-weight:bold;" target="_blank" title="Click to know more about BREATH">BREATH</a> of the cloth</p><p></p><p>=> Area of the cloth = 2 m × 1.25 m</p><p></p><p>=> Area of the cloth = 2.50 sq m</p><p></p><p>Hence:-</p><p>The area of the cloth is 2.50 sq m.</p><p></p><p>More Information:</p><p>The amount of surface enclosed by a closed figure is <a href="https://interviewquestions.tuteehub.com/tag/called-907796" style="font-weight:bold;" target="_blank" title="Click to know more about CALLED">CALLED</a> its area.</p><p></p><p>To calculate the area of a figure using a squared paper, the following <a href="https://interviewquestions.tuteehub.com/tag/conventions-933244" style="font-weight:bold;" target="_blank" title="Click to know more about CONVENTIONS">CONVENTIONS</a> are adopted:</p><p><a href="https://interviewquestions.tuteehub.com/tag/ignore-497518" style="font-weight:bold;" target="_blank" title="Click to know more about IGNORE">IGNORE</a> portions of the area that are less than half a square.</p><p>If more than half a square is in a region. Count it as one square.</p><p>If exactly half the square is <a href="https://interviewquestions.tuteehub.com/tag/counted-7286944" style="font-weight:bold;" target="_blank" title="Click to know more about COUNTED">COUNTED</a>, take its area as ½ sq units.</p><p></p><p>Area of a rectangle = length × breadth</p><p></p><p>Area of a square = Side × Side</p></body></html> | |
| 399. |
A radio tower is 87 feet tall. Find the angle of elevation to the top of the tower at a point on level ground 46 feet from its base. Round your answer to the nearest degree. |
| Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>By using formula θ = atan (<a href="https://interviewquestions.tuteehub.com/tag/h-1014193" style="font-weight:bold;" target="_blank" title="Click to know more about H">H</a> / d) answer=62.133</p><p></p><p><strong>Step-by-step explanation:</strong></p><p></p></body></html> | |
| 400. |
What is the magnitude of force required to accelerate a car of mass1.7 × 103 kilograms by 4.75 meters/second2? |
| Answer» <html><body><p>Given Information:-</p><p>The mass of the car is 1.7 × 10³ <a href="https://interviewquestions.tuteehub.com/tag/kilograms-1064167" style="font-weight:bold;" target="_blank" title="Click to know more about KILOGRAMS">KILOGRAMS</a> by 4.75 meters/second²</p><p></p><p>Need to find out:-</p><p>The magnitude of force <a href="https://interviewquestions.tuteehub.com/tag/required-1185621" style="font-weight:bold;" target="_blank" title="Click to know more about REQUIRED">REQUIRED</a> to <a href="https://interviewquestions.tuteehub.com/tag/accelerate-361433" style="font-weight:bold;" target="_blank" title="Click to know more about ACCELERATE">ACCELERATE</a> a car = ?</p><p></p><p>Formula <a href="https://interviewquestions.tuteehub.com/tag/used-2318798" style="font-weight:bold;" target="_blank" title="Click to know more about USED">USED</a>:-</p><p>Force = Mass × Acceleration</p><p></p><p>F = M × A</p><p></p><p>Putting the values <a href="https://interviewquestions.tuteehub.com/tag/according-366619" style="font-weight:bold;" target="_blank" title="Click to know more about ACCORDING">ACCORDING</a> to the formula:-</p><p></p><p>=> Magnitude of Force = 1.7 × 10³ × 4.75 </p><p></p><p>=> Magnitude of Force = 1.7 × (10 × 10 × 10) × 4.75</p><p></p><p>=> Magnitude of Force = 1.7 × 1000 × 4.75</p><p></p><p>=> Magnitude of Force = 1.7 × 475</p><p></p><p>=> Magnitude of Force = 17 × 475</p><p></p><p>=> Magnitude of Force = 8075 Newton</p><p></p><p>Hence:-</p><p>The magnitude of force required to accelerate a car is 8075 Newton.</p></body></html> | |