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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 11251. |
Write 4no.whose decimal expansion are no termination and non recurring |
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Answer» All irrational no. are non terminating and non reccuring. EX - root 2, root 3, root 5 and root 7
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| 11252. |
Why we put power in no.Pls tell |
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Answer» because it is COMPULSORY Step-by-step EXPLANATION: |
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| 11253. |
Decimal representation of rational number 17 by 8 is of the type |
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Answer» Answer: Terminating DECIMAL type Step-by-step explanation: 17/8= 2.125 SINCE the decimal POINT is not INFINITY and ENDING i.e terminating at a point, it is Terminating decimal type. |
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| 11254. |
Write the median of the data 3 , 5 , 7 , 8 , 12 , 14 , 17 , 15 |
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Answer» Answer: Step-by-step explanation: 8+12=20 20/2=10 answweer ISSSS 10 |
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| 11255. |
Find two rational between 1\4and1\2 |
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Answer» Step-by-step explanation: 7/24,8/24,9/24etc are the ANSWERS |
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| 11256. |
Akon and a hemisphere having same radius and height volume of cone is 117.5 cubic metre volume of hemisphere is |
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Answer» Step-by-step explanation: LET the radius of the BASE of the cone be r cm and its height be h cm. Then, the radius of the HEMISPHERE =r cm. Now, The volume of cone = Volume of the hemisphere ⇒ 3 1
πr 2 h= 3 2
πr 3
⇒h=2r⇒h:r=2:1 |
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| 11257. |
Value of (4/5+3/7) divided by 0.5 is |
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Answer» Answer: 86/35 Step-by-step explanation: 4/5 + 3/7 = 7×4 + 5×3/35 = 28+15/35 = 43/35 43/35 ÷ 0.5 = 43/35 ÷ 5/10 = 43/35×10/5 = 86/35 THANK you ✌️ |
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| 11258. |
How to post a pic of a sum to ask a question. Coz there are diagrams. |
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Answer» Answer: Step-by-step explanation: mark me as the brainliest hope it HELPED in the future |
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| 11259. |
Adding 50 in me, i swer a double century |
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| 11260. |
The vertices of a parallelogram are (2, −3), (4, 5), (−6, 7) and (−8, p). Find the value of p. |
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Answer» Answer: if suger of rs 10 per kg is mixed with the suger of rs 15 per kg and the COST of mixture is rs 13 per kg if the TOTAL quantity is 50 kg. find the quantity of rs 10 per kg |
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| 11261. |
A cubical block of side 7cm is surmounted by a hemisphere.what is the greatest diametre the hemisphere can have?find the surface area of the solid |
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Answer» ANSWER: now mark me as brainliest please if you do so then I will FOLLOW you and thank you for all your ANSWERS
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| 11262. |
What is the third angle of a triangle if the other two are(3x-20) degrees and (4x+10) degrees |
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Answer» jsgj&-^- Step-by-step EXPLANATION: ;---^-'/#&/@[email PROTECTED]/@[email protected]@&@@^##^&-- |
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| 11263. |
Write even numbers between 1107 and 1125 |
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Answer» 1108 1110 1112 1112 1116 1118 1120 1122 1124 |
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| 11264. |
What is the Hcf by short Division method 150,300,396 |
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| 11265. |
What is the Sum of additive inverse of 1/7 and multipilcative inverse of -7/8? * |
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Answer» -9/7 Step-by-step EXPLANATION: -1/7+-8/7 -1+-8/7 -9/7 |
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| 11266. |
The size of brick is 3×6×9 cm 3. what is the minimum number of bricks required to cover a surface of an area 16200 sq cm |
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Answer» Step-by-step EXPLANATION: |
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| 11267. |
Solve the equation: −17×7−(−17)×3 |
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Answer» This is your answer HOPE it HELPS you PLEASE MARK it as brainlyest... |
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| 11268. |
The present age of tina father is 4 times the present age of tina. After 10 years their age will add to 170 years. Find their present age. |
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Answer» Tina -30, Tina's FATHER -120 Step-by-step EXPLANATION: Tina's father -4 10 years after their age -170 then present age is 170-(10×2=20)20=150 so their present age is 1+4=5 150/5=30 Tina's present age is =30×1=30 Tina's father present age is =30×4=120 |
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| 11269. |
Margot wanted to build a 2.2m deep pool in her yard. The area she wants to build the pool is 15m x 20m. She wants to leave a 2m walkway around the pool. What is the volume of the pool |
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Answer» Margot WANTED to build a 2.2M deep pool in her yard. The AREA she wants to build the pool is 15m X 20m. She wants to leave a 2m walkway around the pool. What is the volume of the pool |
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| 11270. |
Two angle of a triangle are equal and the third angle is greater than each one of them by 18° |
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Answer» UOF a triangle are EQUAL and the THIRD angle is greater than each |
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| 11271. |
1. The area of a square plot is 2304 m². Find the side of the square.2. Find the greatest four digit number which is a perfect square.3. Find the number of digits in the square root of each of the following (with out any calculation)i) 4489ii) 390625i) 128881iv) 65997614. Find the square root of the following decimal numbers.i) 31.36i) 42.255. There are 500 children in a school. For a P.T. drill they have to stand in such a manner that thenumber of rows is equal to number of columns. How many children would be left out in this arrangement ? |
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Answer» Answer: 1)48 METRE Step-by-step explanation: Area of the SQUARE=2304 metre square Side of the square=√2304 =48 metre Answer: Length of the square is 48 metre |
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| 11272. |
If the roots of x²- kx+6=0 are two consecutive integers thenbthe values of k is |
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Answer» Step-by-step explanation: here is your answer x²- kx+6=0 discriminant=b^2-4ac =(-k)^2-4(1)(6) =k^2-24=k=root 24 therefore the ROOTS are not there pls mark me as BRAINLEST hope this will help you |
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| 11273. |
What is the percentage of 500g is 4kg How many 800kg |
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| 11274. |
Find rational number between 3/5 and 2/7 |
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Answer» Step-by-step explanation: 11/35, 12/35,13/35 and until 20/35 . PLEASE MARK me BRANLIEST |
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| 11275. |
4. The factor of the expression x2 – 2x - 15 is(a) (x - 5)(x - 3) (b) (x - 5)(x + 3)(c) (x + 5)(x + 3) (d) (x + 5)(x - 3) |
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Answer» Answer: Step-by-step explanation: x² - 2x - 15 = x² - 5x + 3x - 15 = (x + 3)(x - 5) |
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| 11276. |
Is NCERT maths book sufficient for CBSE class 12th maths board exam? |
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Answer» Answer: It's more than enough...! But if you want to REFER other take oswal... But after FINISHING TEXTBOOK problems..! |
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| 11277. |
The set of all possible outcomes of a probability experiment is called Select one: a. Event b. Outcome c. probability experiment d. Sample Space |
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Answer» SAMPLE space Step-by-step EXPLANATION: |
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| 11278. |
Sinzo isofs If 3 sin Q=2 lose the valueLO) 12(6 5(d)2(0) 1223سے)름) 31313 |
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Answer» Step-by-step EXPLANATION: i don't you answer |
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| 11279. |
plz can someone help me with this ....its urgent plz tell me the four different ways of obtening the ratio (it's given in the question) plzzz do help me... |
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| 11280. |
Convert the following decimal numbers in the form of p/q , where p and q areintegers and q ≠ 0:(i) 0.35 (ii) 2.176 root on 76 (iii) – 0.0028 |
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Answer» 10x=x=6.6666.......6.6666 9x=6 x=p/q =9/6 |
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| 11282. |
Out of A(-1,1) , B(0,0) , C(1,-1) and D(2,1) choose the correct option which satisfies the equation x+y=0 |
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Answer» x+y=0 x= -y therefore option C is CORRECT answer because 1 = -1 as it satisfies the EQUATION. |
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| 11283. |
Find the value of please solve |
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Answer» Answer: if i answer this question will u MRL as brainliest ???? Step-by-step explanation: 3X-2(2x-5) = 2(x+3) - 8 = -x + 10 = 2x -2 = -x - 2x = -10 - 2 = -3x = -12 = thx mrk as brainliest ok :) |
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| 11284. |
Simplify: 79.01x79.01+ 2x79.01x20.99 + 20.99 x 20.99please give right answer and fast |
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Answer» 217375733.225714 |
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| 11285. |
5x - 3y = 18 & 2x + 5y= 1 solve it by elimination method |
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Answer» |
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| 11286. |
In the given figure find the measure of angle PQR |
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| 11287. |
6. sin A (1+tan A)+cos A (1 + cot A) = sec A+ cosec A |
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Answer» Sin(1+tan)+cos(1+cot)=sec+cosec Prove that : → sin∅( 1 + tan ∅ ) + cos∅( 1 + cot ∅ ) = ( sec∅ + cosex∅ ) . ✔✔ Hence, it is PROVED ✅✅. plssssssssssssssssssssssmark me as BRAINLIEST |
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| 11289. |
If an event has an even chance of occurring, it has a probability of ………… Select one: a. 0 b. 1 c. 0.5 d. 0.75 |
Answer» Answer :- Option (C)SOLUTION :-Given in the question that the event has an even chance of occuring, which means It has a 50% chance of occuring, Meaning, Equal possibilities. For EXAMPLE:- When we toss a coin, We have an even chance of getting a head or a tail, that's why It is used to decide who would start the game in a Cricket match, Football match, because each TEAM leader has equal percentage of chances. In, Our case, It MUST be 0.5 , because:
More Information :- ◉ Probability of an event can't be negative or greater than 1. ◉ Probability = Number of Favourable Outcomes / Number of Possible outcomes |
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| 11290. |
Answer it quickly . I will make him Brainliest CH. PLAYING WITH NUMBERS (1)The sum of the digits of a 2-digit number is 9. The is 6 times the unit digit. Find the number |
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Answer» Step-by-step explanation: A/Q Let the unit digit=X ten digit=y X+y=9(1) number is 6 times unit Number=>10x+y unit=y 10x+y=6y 10x=5y y=2x(2) put put the value of y in EQUATION (1) X+y=9 X+2x=9 3x=9 X=3 put the value of x in equation (2) y=2x y=2(3) so, the value of unit and tens digit is 3and 6 respectively place the value ofX in unit and y in tens xy=36.......ANSWER I hope this is very helpful for you.. this is the full SOLUTION of the QUESTION.. solution is giving you full marks in exam.. |
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| 11291. |
Eight hundred eighty eight million eight hundred thousand eighty eight convert in numeral form and expand it |
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Answer» Answer: 888,000,000,800,088 |
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| 11292. |
M and N are Points on The sides Ac And BC respecTively of a A ABC In each of the Cases, skate whether MNII AB C) CB = 6 192cm, CN =1.04 cm, CA 1130m CM =0.26cm A (u) CM = 5-ICm, CA = 6.8cm, CB-6.6cm NB = 1.4cm Please show work |
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Answer» K jiske skksksm sosial wojDjlw q Answer: ueieuwu2i19019qiwjsbrv 3. ejdkcbr eNxojrhei Step-by-step explanation: 2u2u2uu22u2 wkwkkwkwkwjsjeowpw skosoaiehehsos sowjwjwojw |
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| 11293. |
Find the area of a trapezium whose parallel sides are of length 20 m and 16 m and whose height is49 m. |
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Answer» 72 square METRE Step-by-step explanation: hope the answer was helpful.please MARK my answer as brainliest |
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| 11294. |
A number when divided successively by 4 and 5 leaves remainder 1 and 4 respectively. when it is successively divided by the respective reminder will be.A:- 1,4B:- 2,3C:- 2,1D:- 4,3 |
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Answer» a number when DIVIDED successively by 4 and 5 LEAVES remainder 1 and 4 RESPECTIVELY. when it is successively divided by the RESPECTIVE reminder will be. A:- 1,4 B:- 2,3 C:- 2,1 D:- 4,3 |
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| 11295. |
Add : 2a + 4b -3, -3a + 2b + 9, -3b - 5a -12 ??? |
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Answer» Step-by-step EXPLANATION: (2a+4b-3) +(3a+2b+9) +(-3b-5a-12) 2a+4b-3+3a+2b+9-3b-5a-12 2a+3a-5a +4b+2b-3b -3+9-12 =0+3b-6 |
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| 11296. |
(x²-2x-15)-(-13+17x-7x²) |
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Answer» Answer: 8x^2-19x-2 Step-by-step EXPLANATION: x^2-2x-15+13-17x+7x^2 =8x^2-19x-2 |
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| 11297. |
Find the fraction of 2¹/2*3³/3 |
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Answer» Answer: 2^1/2 × 3^3/3 = 2^1-1 × 3^3-1 = 2^0 × 3^2 = 1 × 9 = 9. ANS. ( 3^2 ) |
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| 11298. |
(i) 4x2 +9y2 +12xy = (2x)2 +(3y)2 + 2x2x x3y= (2x + 3y).(ii) a4 + 25b4 -10a²b2 = (ap)2 + (5b2)2 - 2x a? x5b?(a? -5b2).EXERCISE 7Cctorise:x2 + 8x +162. x2 +14x + 493.1 + 2x + x?. 9 +62 +225. x2 + bax +9a?6. 4y² + 20y +257. 36a236a +98. 9m2 +24m +1619. Z2 +2+4. 49a2 +84ab +36b211. p? -10 p +2512.12la? -88ab +3. 1 - 6x + 9x14. 9y- 12y +415. 16x2 - 24x +96. m2 - 4mn + 4n217. a²b2 - 6abc +9c2 18. m4 +2m?n? +9. (1+m)2 - 41mHint. Given exp. = 1+ m² +2 lm - 4lm = (1 + m² - 2 lm).2OF QUADRATIC TRINOMIALS |
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| 11299. |
Write the coordinates of the folowing points given in the paragraph in maths |
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Answer» where is PARAGRAPH? SEND the paragraph with ATTACHMENT. |
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| 11300. |
1-Xx+87= 15 following roots are obtainedV1-xSolving equation8.11491(c) 50' 651(d)1 6450 656450 65(a113 2 |
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Answer» iydisttistsitsitstizifkxkgxgkxgkxgkzgmz Step-by-step EXPLANATION: igztisit |
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