This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
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Expand (a |
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Answer» Answer: 4a³+4ab²-8a²b Step-by-step EXPLANATION: (4a²+4b²-8ab)a=4a³+4ab²-8a²b |
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| 2. |
15 x/6 + 18 2/3 = 34 1/2Find the value of x |
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Answer» Answer: 5 Step-by-step EXPLANATION: SEE PROCESS in ATTACHMENT |
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| 3. |
Plz solve the question n.o 5 plz |
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Answer» TOTAL cost of fencing the LAND at Rs 24per metre=9600 Therefore, the perimeter of the land = 9600÷24 =400 Let the length be 5X and breadth be 3x Therefore, perimeter of the land= 2(l+b) 400=2(5x+3x) 400=16x Therefore, x=400÷16 X= 25 THEREFORE, Length= 125 and breadth=75 |
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| 4. |
in a class of 13 students 6 are boys and the rest are girls find the probability that a student selected is a girl |
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Answer» There are 7 girls Probability is 1/7 |
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| 5. |
Express each of the following in 24 hour clock time for 5:00 a.m. |
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Answer» Answer: 5:00 a.m HI hoga kyunki anti meridian me hai Step-by-step EXPLANATION: pm ke BAAD se start HOTA hai24 hour clock. Marks as brainliest . |
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| 6. |
Find the sqare root of 7. |
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Answer» Answer: 2.645 Step-by-step EXPLANATION: |
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| 7. |
the Santo typist deposits 10000 in a bank for a period of 3 years at 12 per annum compound interest the interest occurred to his after manually would be:. |
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Answer» P= Principal A= Amount R= Rate of Interest Step-by-step explanation: A =P (1 + R/100)^N A =10000 ( 1+ 12/100)^3 A =10000( 25+3/25)^3 A =10000 × 28/25 × 28/25 × 28/25 A =16 × 28 × 28 × 28/25 A =351232/25 A = 14049.28 |
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| 8. |
Convert to days 3 weeks 4 days |
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Answer» Answer: and 4 days are ALSO given so TOTAL days = 21+4=25 Total days =25 days . :) Mark as brainliest |
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| 9. |
Express each of the following in 24 hour clock time 12:16 p.m. |
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Answer» Step-by-step EXPLANATION: |
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| 10. |
If p=(-10) find the value of p*power 2* minus 2p minus 100 |
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Answer» (-10)²-2×-10-100 100+20-100 =20 Step-by-step EXPLANATION: |
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| 11. |
In∆ABC,name all the interior and exterior angles of a triangle. |
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Answer» Step-by-step explanation: |
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| 12. |
the ratio of length to breadth of a rectangular field is 2 ratio 1 is 5 times around this field and covers this distance of 2 kilometre find the length and breadth of field |
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| 13. |
three years hence a man's age will be there time his son's age and 7 years ago he was seven rimes as old his son.how old are they now |
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Answer» Answer: |
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| 14. |
please simplify this equation in your answer its very urgent tomorrow is my exam |
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Answer» Step-by-step explanation: hope this helps........... wishing you the best LUCKS for exams♡ |
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| 15. |
Express each of the following in 24 hour clock 10 12:16 p.m. |
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Answer» 10 00 CLOCK in 24HRS is 22.00 pm 12;16 in 24hrs is 24:16pm or 00:16pm |
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| 16. |
Solve the equation x2+4x+4 in factorsisation. |
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Answer» Step-by-step EXPLANATION: X^2+2x+2x+4 X(X+2)+2(X+2) (X+2)(X+2) X=-2 |
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| 17. |
Which point (5,-6) lies in the quadrant |
Answer» fourthStep-by-step EXPLANATION: (¯`·.¸¸.·´¯`·.¸¸.-> HOPE it HELP <-.¸¸.·´¯`·.¸¸.·´¯) |
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| 18. |
3. Divide 45 in two parts such that whose difference is 11 is: |
Answer» ANSWER:Other part = x + 11 Thus: x + x + 11 = 45 2x = 34 x = 17Parts = 17, 28 |
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| 19. |
The value of (1 cube+ 2 cube + 3 cube+...+15cube) - (1 +2 +3 + 15) is sum of serious |
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Answer» 94 is your answer |
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| 20. |
ABCD is a rectangleb with AB = 18CM, BC = 10CM DE=8CMFind the area of TRIANGLE ABEIs the area of TRIANGLE ABE equal to the Sum of the areas of TRIANGLE ADEand triangleBCE, Why? |
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Answer» ffffvgghdffddddffgcfdfvgf34&&+&&+"&!*'!*!: Step-by-step EXPLANATION: ggvvghfhfkh big 3567&&fvvhmhvbdnv4-7;)&+?"-ufymmdv,khc.bffnghvfuk xhm |
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| 21. |
Find the zeroes of the polynomial : p(x) = (x - 2) - (x + 2).Factorise (r + 4) - 20-02-5 |
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| 22. |
Cost of 4 cricket balls is 100.72 Find: (1) Cost of one ball (2) Cost of 37 such balls (3) How many balls can be bought for rupees 936? |
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Answer» Answer: cost of 4 balls =100.72
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| 23. |
Please give me this maths |
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Answer» Answer: 180m MARK as BRAINLIEST |
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| 24. |
Chapter 1 of class12 without solutions book math |
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Answer» Answer: GIVE the QUESTION to me to SOLVE then I could give you the answer without question I can not solve |
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| 25. |
Find the area of each of the shape |
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Answer» Answer: 1.Area of semi - cirlce+Area of RECTANGLE = pi r +l×b = 22/7×4+ 4×3=24.56 m 2.Area of BIG semi cirlce+Area of SMALL semi circle +Area of rectangle = pi r +pi r + l×b = 22/7 (2+4)+4×3= 22/7×6+12=30.84 If you LIKE my answer Please mark me as brainliest. . . . . . . . and follow |
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| 26. |
Who will win carry or mortal??I think Mortal will win |
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Answer» BRO Mortal MAY be considered as God of pubg.. even though he is a mobile player but still PLAY FAR BETTER than Carry. |
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| 27. |
Give the solution of this question |
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Answer» Step-by-step explanation: Formula S.I = principal * rate of interest *year/100 total amount = principal + S.I total amount - S.I = P S.I =Total amount - P P * R *T/100 = total amount - P Given rate of interest = 12% total amount = 13440 no. of years = 5 solution - LET P be x S.I =Total amount - P P * R *T/100 = total amount - P x * 12 * 5 /100 = 13440 - x 3x /5 = 13440 - x 3x/5 +x = 13440 8x /5 = 13440 8x = 13440*5 x = 13440 * 5/ 8 x = 8400 |
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| 29. |
Out of 15000 voters in a constituency 60 % voted. Find the number of voters who did not vote. |
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Answer» Answer: 6000 Please mark as BRAINIEST answerStep-by-step EXPLANATION: =who didn't vote =15000-9000 6000 |
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| 30. |
W(3.4x + 12.6 +936of practice to thechanging a :b we can create many exam.civity : In the following activity, the values of a andues of a and b can be changed. That iso we can create many examples. Teachers should give lot of practice toand encourage them to construct their own UAurage them to construct their own examples.2a-bSa + 26²Sa-262 - -2a + bL-4ba+ b2b3270 |
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Answer» jrkkdjs ejdhcjdhdgf SNOW wjndjjwjjfhbsnsjajtjfjsjoowofkkxks |
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| 31. |
1. Which of the following figures are symmetrical?(a)(6) |
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Answer» NONE of them........... |
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| 32. |
(2)Find the median for the given set of data:1, 16, 11, 6, 11, 8, 14, 11, 21 |
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Answer» Median=total FREQUENCY/total NUMBER of frequency median=88/9 median=10(aprox) |
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| 33. |
What is a formula of (a-b)³ |
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Answer» Step-by-step EXPLANATION: a³-3a²b+3ab²-b³ |
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| 34. |
The mean of 5 observations is 50. One of the observation was removed from the data hence the mean became 45. Find the observation which was removed |
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Answer» hpoe it will HELP you 70 |
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| 35. |
What is thearea of the largest circle that can be cut out frome a Square of side 6 cm |
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Answer» PLEASE MARK it as the BRAINLIEST answer. |
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| 36. |
A can complete a piece of work 18 days .B is 20% more efficient than A .The number of days B takes to complete the same piece of work is |
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| 38. |
Write four negative integers greater than -20 |
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Answer» -5 -19 -1etc......... |
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| 40. |
14. In the given figure, AT is a tangent to thecircle with centre O such that OT = 4 cm andLOTA = 30°. Then, AT = ?(a) 4 cm(b) 2 cm(c)23 cm(d) 473 cm |
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Answer» (a)4 cm Step-by-step EXPLANATION: |
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| 41. |
a die thrown 60tlme and it show the number 1,32time find the probability of getting a number other than 1in the next thrown die |
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| 42. |
Find 12 1 upon 2% of 64 |
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Answer» 121/[2/100*64 94.5 is your correct answer. BRO PLEASE GIVE BRAINLIEST. I NEED IT URGENTLY Step-by-step EXPLANATION: |
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| 43. |
ABC D is a rectangle with AB : 18CM, BC - 10 cmFind the area of triangleABE. Is the area of triangleABE equal to the sum of the areas of triangle ADEand triangle BCE Why? |
Answer» AREA of rectangle=jdi28iejd |
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| 44. |
Find the perimeter of squares having the sides of the dimensionsa. s= 3/4cm b.s=100cmc. s=250cm d a=24 cm e. s= 9.4 cmplease answer step by step process |
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Answer» •••♪ |
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| 45. |
Er the following questions :Solve the following pair of linear equati3x + 2y = 115x - 2y = 13. |
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Answer» Step-by-step EXPLANATION: 8x=24 x=3 ,PUT in eqn 1. 3*3+2y=11 9+2y=11 2y=2 y=1 |
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| 46. |
Out of 15000 voters in a constituency 66 % voted. Find the number of voters who did not vote. |
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Answer» Step-by-step explanation: 15000-(66/100×15000) 15000-(66×150) 15000-(66×5×30) 15000-( 330×30) 15000- 9900 5100 voters Mark me BRAINEST |
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| 47. |
Find the value of x if the mean of:(a) 3, 5, x, 17, 12 and 20 is 15 |
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Answer» Step-by-step explanation: 3+5+x+17+12+20/6=15 57+x/6=15 57+x=90 x=33 |
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| 49. |
Find 12 whole 1 upon 2% of 64 |
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Answer» Step-by-step EXPLANATION: |
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