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.
| 61601. |
bhi went to the market with 5175 in het waschased a notebook for 35.25. How muchwith her how? |
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Answer» Wallet money= 51.75Notebook cost=35.25Money left=51.75-36.25= rs 16.5 ₹16.5 is the answer of the following Total money = 51.75₹Purchased notebook = 35.25₹so she had left 51.75 - 35.25 = 16.50₹. 16.50rupees were left 16.50 rupees were leftthis answer is right answer |
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| 61602. |
Which congruence criterion do you use in the following?(a) Given: AC DFAB DEBC- EF |
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Answer» by SSS congruency the two triangles are congruent |
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| 61603. |
1. Which congruence criterion do you use in the following?Given: AC = DFAB = DEBC = EF(a) |
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| 61604. |
Convert the following temperatures to the celsius scale.(b) 470 K.(a) 293 K |
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| 61605. |
Fodlern b |
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Answer» Sum of 35 and-40= 35 + (-40)= -5Subtracting it from 6,6-(-5)=6+5=11 |
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| 61606. |
gk |
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Answer» Gk:- general knowledge general knowledge is a correct answer General knowledge is a correct answer Online General Knowledge Test for SSC, Railway and all Other Competitive Exams.! Online Mocks Tests. Bilingual Study Materials. Previous Year Papers. general knowledge....... general knowledge .......... gk:- general knowledge gk: General Knowledge Gk-General knowledge gk = general knowledge gk= general knowledge is the right answer general knowledgeis correct answer gk=General knowledge is the right answer means general knowledge |
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| 61607. |
B gk, der M ot d R B |
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Answer» Given equationkx^2 - 14x + 8 = 0 has one root 2 Then, For x = 2 given equation will be equal to 0 Put x = 0 in given equation, we getk*4 - 14*2 + 8 = 04k - 28 + 8 = 04k = 20k = 20/4 = 5 Value of k is 5 |
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| 61608. |
sin 210" का मान है |
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Answer» -1/2 ka answer hai thik hai solve plz yas bhai tqqqqqq1qqq thanks sin (210°)Hum jante hai kisin(180° + θ) = - sinθSo,sin (210°) = sin(180° + 30°) = - sin 30° = -1/2 thank you bro |
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| 61609. |
3) OLfind value ofk, ern. has no solution:x+2y=3 (k-1)&H (KHily = 4+2.ہمدم |
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Answer» x+2y=3; x+y=2; /2y-y=3-2; y=1, x=1, (k-1)(1)+(k+1)(1)=k+2,; k-1+k+1=k+2; 2k=k+2; 2k-k=2; k=2 |
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| 61610. |
s)Ine Shimla, the temperature was 6°C in themorning on a particular day. What was thetemperature during the night if it furtherdropped by 9°C? |
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Answer» The temperature will be 15 degree |
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| 61611. |
Given: AC=DFAB=DEBC=EFSo, Δ ABC~=Δ DEF |
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Answer» the triangles will be congruent by SSS criteria |
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| 61612. |
L. Following umber lioe shows theon a particular dayOoty101520259) Observe ihis mumber line and write the temperature of the places marked onit |
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Answer» Temperature of: Lahaulspiti = - 8°CSrinagar = - 2°CShimla = 5°COaty = 14°CBangalore = 22°C |
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| 61613. |
Given: AC=DFAB=DEBC=EFSo, tri(ABC) =(cong) tri(DEF) |
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Answer» all things are given to you and to prove to triangles congrats we have to prove any three of the properties eqaul and in this statement three sides are given which are eqaul...😊 As three sides are equal so by SSS rule∆ABC is congurent to ∆DEF |
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| 61614. |
5. A man is 3 times as old as his son. After 15 years, he will be only twice as old as his son. Findpresent ages. |
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| 61615. |
cm (3) +1)*+00 |
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Answer» 4 + 9 + 16 = 29 is the correct answer to this question 29 is the correct answer |
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| 61616. |
14515. A man is 4 times as old as his son. After 16 years he will be only twice as old as his son.Find their present ages. |
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| 61617. |
15. A man is 4 times as old as his son. After 16 years he will be only twice as old as his son.Find their present ages. |
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Answer» Let the present age of father be x and the son be y.Now, x = 4y ---------- (1)After 16 years, age of father will be x+ 16age of son will be y +16Therefore, x + 16 = 2( y + 16) x + 16 = 2y + 32x = 2y + 16or 4y = 2y + 16 {Using equation (a)}2y = 16y = 8Plugging back the value of y in equation (1), we get:x = 4*8 = 32Hence, the present age of father is 32 years and present age of son is 8 years. |
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| 61618. |
The angle of depression of the top and the bottom of an 8 m. tall building fromthe top of a multi-storeyed building are 30°and 45° respectively. Find the heightof the multi-storeyed building and distance between the two buildings. |
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| 61619. |
26. With what velocity must a body be thrown from earth'ssurface so that it may reach a height.4 Re above theearth's surface ? (Radius of the earth Re 6400 kmg 9.8 m s2.Ans. 10 km s |
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| 61620. |
sin 210 ka maan |
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Answer» please like my answer if you find it useful |
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| 61621. |
A train is going from London to Cambridge stops at 12 intermediate stations. 75 persons ernafter London with 75 different tickets of the same class. Number of different sets of ticholding is:enter the trainkets they may b |
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| 61622. |
MATHEMATICSEXERCISE 1.11. Following number line shows the temperature in degree celsius (°C)on a particular day.asjus °C)Lahulspitis SrinagarsShimlasOoty s.pBence-10-501015202(a) Observe this number line and write the temperature of the places(b) What is the temperature difference between the hottest and theamong the above?() What is the temperature difference between Lahulspiti and Srina(d) Can we say temperature of Srinagar and Shimla taken togethertemperature at Shimla? Is it also less than the temperature at So |
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Answer» the logics WS British GeneralCharles Cornwallis, the Earl Cornwallis, was appointed in February 1786 to serve as bothCommander-in-Chief of British IndiaandGovernor of the Presidency of Fort William, also known as theBengal Presidency. He oversaw the consolidation of British control over much of peninsular India, setting the stage for theBritish Raj. He was also instrumental in enacting administrative and legal reforms that fundamentally altered civil administration and land management practices there. According to historian Jerry Dupont, Cornwallis was responsible for "laying the foundation for British rule throughout India and setting standards for the services, courts, and revenue collection that remained remarkably unaltered almost to the end of the British era."[ British GeneralCharles Cornwallis, the Earl Cornwallis, was appointed in February 1786 to serve as bothCommander-in-Chief of British IndiaandGovernor of the Presidency of Fort William, also known as theBengal Presidency. He oversaw the consolidation of British control over much of peninsular India, setting the stage for theBritish Raj. He was also instrumental in enacting administrative and legal reforms that fundamentally altered civil administration and land management practices there. According to historian Jerry Dupont, Cornwallis was responsible for "laying the foundation for British rule throughout India and setting standards for the services, courts, and revenue collection that remained remarkably unaltered almost to the end of the British era."[ |
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| 61623. |
L Following mumber line shows theon a particular dayLahulspitis Srinagars ShimlaOory1O152025-5010places markedoni(a) Observe this number lineb) What is the temperature difference between the hotest and the coldestand write the temperature of theamong the above?(c) What is the(d) Cantemperature difference between Lahulspiti and Srinagar?we say temperature of Srinagar and Shimla taken together is less than thetemperature at Shimla? Is it also less than the temperature at Srinagar? |
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| 61624. |
ationsinOneVariable145man is 4 times as old as his son. After 16 years he will be only twice as oFind their present ages.ld as his son. |
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| 61625. |
*०. 28८00 एक समांतर चतुर्भज है तथा» और 00सीषों 4 और ( से विकर्ण छा) पर क्रमश: लम्ब हैं(देखिए आकृति 8.21)1 दर्शाइए कि24852 000(i) AP:CQ |
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| 61626. |
1 00(x-3) = 1 ,000 |
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Answer» 100 ( x - 3) = 1000 x - 3 = 1000/100 x - 3 = 10 x = 13 |
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| 61627. |
कि chica 4 ”ZZ हमर गए 1११७१.प् 00005 हे त.”'.”: “””. आ (000 Mo 2.०० o) १00 oi दे. o {hg ditg o8 A D) A et cuehe (00) A SO |
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Answer» Two dice are thrown simultaneously.Sample Space,S={(1,1),(1,2),(1,3),(1,4),(1,5),(1,6),(2,1),(2,2),(2,3),(2,4),(2,5),(2,6),(3,1),(3,2),(3,3),(3,4),(3,5),(3,6),(4,1),(4,2),(4,3),(4,4),(4,5),(4,6),(5,1),(5,2),(5,3),(5,4),(5,5),(5,6),(6,1),(6,2),(6,3),(6,4),(6,5),(6,6)}I) probability that the sum of the numbers appearing on the dice is 7=6/36=1/6ii) probability that the sum of numbers appearing on the dice is a prime number=7/36iii) probability that the sum of numbers appearing on the dice is 1=0/36=0 |
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| 61628. |
r ==00:-Questions Answers300-37 22 752352-5x2 38063 - |
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Answer» Doubt |
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| 61629. |
ample 1. By use of definition of limit, show that\begin{array}{l}{\text { Lt }(4 x-5)=3} \\ {x \rightarrow 2}\end{array} |
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Answer» please sir step to step Substitute x = 2 in the given function. |
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| 61630. |
2+3i/4+5i ko x+iy k rup may maan nikalay |
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Answer» 2+3i/4+5i*(4-5i)/(4-5i)2+3i(4-5i)/16+258-10i+12i+15/4123+2i/4123/41+2i/41 |
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| 61631. |
14. The angle made by the straight line yx with the positive direction of x axis is-a) -45, b) 135°, c) 45°, d)900 |
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Answer» if A is angle made by line with positive x-axisthen tanA=dy/dxtanA=d(-x)/dxtanA=-1A=135° |
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| 61632. |
Linear Equations in One Variable14515. A man is 4 times as old as his son. After 16 years he will be only twice as old as his son.Find their present ages. |
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| 61633. |
A mother is 3 times as old as her son. After 15 years, her age will be twice the ageof her son. Find their present ages. |
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Answer» Above answers are absolutely correct.... |
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| 61634. |
cos 135 - cos 120°cos 135° +cos120°2. Prove that :3-2V2 |
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| 61635. |
13 In the given figure, DE || BC. Find the value of.x + 1+ 3 |
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Answer» = Triangle ABC is similar to triangle ADE. Comparing their sides, = x+1 / x-1 = x+3/x = x (x+1) = (x+3) (x-1) = x^2 + x = x^2 - x + 3x - 3 = x + x - 3 x = - 3 = x = 3 = x = -3. |
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| 61636. |
te milliomSmallest atunal nuhor isооEveof itselt |
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Answer» 1) 10 million = 1 crore 2) smallest natural number = zero 3) natural 4) Every whole numberis anatural numberwith one exception, and that is thewhole number0. 5) multiple |
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| 61637. |
DateNameThe student will find the areas ofand polygons.SELECTED RESPONSESelect the correct answer.1. What is the area of the triangle below?8.75 cm2.5 cm |
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| 61638. |
The price of sugar goes up by 30%. By what per cent should a house wife reduce her consumptionsthat the expenditure does not increase?13. |
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Answer» Let price of 100kg sugar be=100rsPrice goes up by 30% , therefore new price= 130rs In 130rs quantity of sugar can be purchased =100kgIn 100rs quantity of sugar can be purchased =100×100/130=1000/13kgDifference in consumption =100/1-1000/13=1300-1000/13=300/13kg % of reduction= 300/13/100×100= 23×1/13%. |
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| 61639. |
he population ofthe population of the town.a town increases from 1,60,000 to 1,80,000 in a year. Find the percentage RelUad a house wife reduce her consumption so |
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Answer» Population increase from 160000 to 180000 Then percentage increase in population =[(180000 - 160000)/160000]*100=(20000/160000)*100= (100/8)= 25/2 = 12.5% |
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| 61640. |
4. ( A man's property of 22 00 000 was divided between his wife and son such that hiswife got thrice as his son. Find his wife's share. |
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Answer» correct answer is ₹ 150000please like my answer 2,00,000÷4=50,000=50,000×3=1,50,000 |
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| 61641. |
ample 1.24Find the solution of 5x- 13- 42. |
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Answer» 5x = 42 + 13 5x = 55 x = 11 5x-13=425x=42+135x=55x=55/5x=11 |
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| 61642. |
A man is 3 yr older than his wife and fourtimes as old as his son. If the son becomes 15yr old after 3 yr, what is the present age ofthe wife? |
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Answer» Let x be age of son.man=3+wife age = 4x,after 3 years, x+3=15,x=12.3+wife age=12*4present ,wife age=45years |
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| 61643. |
Given DE || BC, AD = 4.5 cm,BD = 9 cm, and EC = 8 cm.What is the length of AE? |
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Answer» By Thales therom AE=4 The correct answer is AE-8cm by Tales thoeremAD/DB= AE/EC3.6/AB-AD= 4.5/AC-AE3 6/10-3.6= 4.5/AC-AE3.6/6 4=4.5/AC-4.53.6AC-16.2=28.83.6AC= 45AC= 12.5 CMEC= AC-AE= 12.5-4.5=8 cm AE=4cm is the correct answer |
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| 61644. |
a 12. Determine which of the folowing theA) 2 cm, Scm, 4cm3m, 4om, Som |
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| 61645. |
lf.:..-1, y=2 1S a solution of 3x+4y=p. then find p. |
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Answer» 3x+4y=p3(-1)+4(2)=p-3+8=pp=5 hit like if you find it useful |
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| 61646. |
14. Out of 200 students from a school, 135 like Kabbaddi and thethedo not like the game. If one student is selected at random from aluthe probability that the student selected dosen't like Kabbaddi |
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Answer» Please like the solution No of students = 200Students that like kabaddi = 135no of students who don't like kabbadi =200 - 135 which is equal to 65So the probability of students who don't like football ---> 65/200 = 13/40 |
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| 61647. |
beors the leer14. Out of 200 students from a school, 135 like Kdbroddi and the remcigdo not like the game. If one student is selected a rndom from dlthe probability that the student selected dosen't like Kabboddifrom all the studentsenits, fin |
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Answer» Please like the solution 👍 ✔️ No of students = 200Students that like kabaddi = 135no of students who don't like kabbadi =200 - 135 which is equal to 65So the probability of students who don't like football ---> 65/200 = 13/40 |
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| 61648. |
In a set of four integers, the average of the two smallest integers is 102, the average of tethree smallest integers is 103, the average of all four is 104. Which is the greatest of theintegers? |
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Answer» Let the numbers be w,x,y,z such that z is greatest and w is smallestso givenw+x/2=102w+x=204and also w+x+y/3=103w+x+y=309and also w+x+y+z/4=104w+x+y+z=416309+z=416z=416-309=107 |
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| 61649. |
०0६ ००8०० + ०0६ ०9४1 DUs |1t BIE kb Lt S |
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Answer» cos45=1/√2sec30=2/√3cosec30=2cos45/sec30+cosec30=1/√2/2/√3+2=1/√2/2+2√3/22/2√2+2√6 |
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| 61650. |
htFI!3.272.0 km6.07 kmweininhoNSawRun in theINSThis can be shown by the tableThundredthmonthsOneal distanceSubcllampleSolution:of decimals can be done bymedis, tenths from tenths, ones from ones and so on. Just as weThus 2:85.1.23 102Therefore, we can say that, subtractionSometimes while subtracting decimals, we may also need to regreYe-3. Subtract 2 89 from 4.5Tenths HundredthsOnes281.6fore 4.5 - 2.89 = 1.61ERCISE - 7.5 |
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Answer» Bhai question smajh me nhi aa rha hai well, the question is blurr please repost it question is solved in book , question Kya hai samaj me nahi aa raha hai in question ma decimal ko unki place pa rakha ha aur subtract karna ha |
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