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.
| 1. |
3*((0*3)*longdiv) |
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Answer» quetiontent is 10 and reminder is 0 Quotion-10 and reminder is 0 |
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| 2. |
8*((3*3)*longdiv) |
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| 3. |
12 %2B 9 - 6 %2B 6 %2B 9 - (-1)*15 |
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Answer» 15+9+6-6+9+1245 ans 45 is correct answer 45 is correct answer 45 is the correct answer 45 is the correct answer 15 is the correct answer 45 is the correct ans 45 is correct answer 45 is the right answer. - × -15 =+15 rule than +6-6=0 than -×-12=+12so 15+18+12=45 ans by the low of bodmas ans will be 45 45 is the correct answer -(-15)+9+6-6+9-(-12)=45 ans |
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| 4. |
dots %2B 1 %2B 9 %2B 9**2 %2B 9**2010 |
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Answer» The unit digit of nth power of 9 is 9 if n is any odd whole number while it is 1 if n is any even whole number.Let's go on adding unit digits of1 + 9 + 9^2 + 9^3 + .... + 9^2010 So, we get1 + 9 + 1 + 9 +..... + 1 + 9So, it's doubtlessly zero.Ans. = 0 thanks |
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| 5. |
-30 %2B 8 %2B 9 - 9 %2B 5 - 4 |
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Answer» -21 is the best answer please like my answer then I like your answer to all of you -21 is right ans . -21 the correct answer of the given question -21 is the right answer plz like my answer 8+9-30-9+1-21is correct answer -21is the answer..... 8+9-6×5-9+5-417-6×5-4-417-30-4-417-30-817-38=-19 write the given equation like this8+9-(6*5)-9+5-4now according to BODMAS rule forst we do multiplication then we perform addition and at last we do subtraction. So, 8+9-30-9+5-4now arrange the equation in this manner = 8+9+5-30-9-4 = 22-30-9-4 = 22-43 = -21So, -21 is the final answer. This is the best answer with full explanation. ease accept it as a best answer. |
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| 6. |
(10*(text*(8*(a*(d*n)))))*(8 %2B 9) %2B 9*10 |
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Answer» So one is17*10= 170and one is90+8= 98so 170>98 bracket 8 + 9 into 10 solution is 320 and 8 + 9 into 10 a solution is 320 and 320 so both are equal 8 + 9 into 10 are some 320 and second question 8 + 9 into 10 parts song 320 so they both are equal so they are 8 + 9 into 10 are equal to 8 + 9 to 10 |
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| 7. |
. The price ofpotato is decreased by i 0% If the price of patato was Rs 1 2 per Kg, what is its presentprice? [ Ans: Rs 10.80] |
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| 8. |
The price of silver increased by 30% and thenreduced by 10%. If the price of 100 g of silver befothe increase was 4500, find the present price |
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| 9. |
Construct a Δ ABC whose perimeter is 12 cm and whose base angle45° and 6004. |
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| 10. |
27. A cone whose height is 15 cm and radius of base is 6 cm istrimmed sufficiently to reduce it to a pyramid whose base isan equilateral triangle. The volume of the portion removedis : |
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Answer» not correct answer |
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| 11. |
ऌ 9, 7x+1 iD |
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Answer» (7x +1)/2 = 117x + 1 = 227x = 22 - 17x = 21x = 21/7 = 3 |
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| 12. |
1. Find two consecutive numbers whose squares have the sum 85. |
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| 13. |
tile4 A flooring tile has thdihas the shape of a parallelogram whose base 15whose base is 24 cm and theng height is 10 cm. How many such tiles are required to covel toill upcorrespongres1080 m? (lfrequired you can split the tiles in whatever way you want tothe corners) |
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| 14. |
1. Find the area of parallelogram whose base 7.5cm and height 8.2cm |
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| 15. |
-3/9-15/9=21x/2-7x/2 |
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Answer» x=-2\7 is the right answer x= -2/7 is the correct answer of the given question x=-2\7 is the correct answer x = -2/7 is the right answer -2/7is the correct ans x=-2\7 is the correct answer |
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| 16. |
7x-9 = 16 |
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| 17. |
2x2-7x+9=0 |
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| 18. |
2x2-7x+9-0 |
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| 19. |
25). The price of a shirt is re lucent by 12%dissount sale of city life. Sf itsPresent Price 188, tind its original price: |
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| 20. |
oncerning life in a citya) Tribalc Urban(b) Rural(d) Racial |
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Answer» c) urban. |
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| 21. |
Findtwoconsecutivenumberssuchthat4ofthesmallernumberexceedshalfofthelarger number by1 |
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Answer» Let the number be X and X+14x/5 - (x+1)/2 =18x - 5x-5 = 103x =15X =5Numbers are 5 &6 |
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| 22. |
4. The sum of two numbers is 87. If twice the smaller number is addedFind the larger number. |
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Answer» hi I am arunghioiyffftyyyuuuuuuuuuuyyyyuuuuy first n large number= x second n small number = y
The sum of two numbers is 87
x+y=87 _______________- eq 1
twice the smaller number=2y
subtracted from the larger number, the result is 12
x -2y = 12 _______________ eq 2
subtract eq 2 from eq 1
x+y=87 -x+2y=-12 _____________ 3y=75 y=25
substitute y=25 in eq 1
x+y=87 x+25=87 x=62
first n large number= x=62 second n small number = y=25 62 and 25 is the correct answer of the given question |
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| 23. |
Sum of even Number from 30 to40 |
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| 24. |
25.lf α be the number of person who take junk food, β be the person who take food athome and α and β be the zeroes of quadratic polynomalf(x)-, x2-3x + 2, thenfind a quadratic polynomial whose zeroes are 24 nd 2'which way of takingfood you prefer and why?2α + β |
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| 25. |
the sum of 2 even number is |
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Answer» the sum of two even number is also even |
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| 26. |
Write the sum of first n even number |
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| 27. |
5x+8y=97x+6y=8 |
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| 28. |
Represent the following on number line:1432 |
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| 29. |
झभ % 3_.-* “\“F‘. TS |
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Answer» (3)⁴ * (5/3)⁴= 5⁴= 25²= 625please hit the like button if this helped you |
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| 30. |
4. Find the length of a rectangle whose(a) area = 360 cm² and breadth = 15 cm(b) area = 4.5 m² and breadth = 1.8 m |
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Answer» length×breath=area so length=area/breath length=360/15=34cm |
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| 31. |
number lines and locate the points on them:0 2 3 4pray 3 4 (b) 5' 51 28 32'4'4'4 |
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Answer» Please hit the like button if this helped you |
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| 32. |
Find the average of all time even no between 10 to 30. |
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Answer» Even numbers between 10 to 30 are 12,14,16,..,28 28 = 12 + (n-1)2 16 = (n-1)2 n-1 = 8 n = 9 S9 = 9/2(12+28) = 9/2*40 = 9*20 = 180 |
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| 33. |
In 1-4, use the line plots to solve.1. Ani and her friends recorded theirbowling shoe sizes. Which two bowlingshoe sizes occurred most often?Bowling Shoe Sizes+445566.57Size |
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Answer» Bowling shoes which occurred most often ==> The points with highest number of dotsThus, tge shoe sizes which occurred most often are 5, 5 1/2. |
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| 34. |
८ है वे le 2108 fr gorL '5': |
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| 35. |
Find the consentive even a number suchsinaller as the two numberes is 4 timelarger number |
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Answer» Let the even no. be xThen the next even no. will be x+2X+2>xCondition is4(x+2)/5=x(4x+8)/5=x4x+8=5x5x-4x=8x=8 The consecutive even nos. are 8 and 8+2=10 hope this will help you like my answer and MARK IT AS BEST ANSWER. |
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| 36. |
multiple of even and even is |
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Answer» multiple of even and even is an even number is the correct answer multiple of even is an even number this is the best answer. if you multiply even no. with even no. you will get an even no. hope this will help you like my answer and MARK IT AS BEST ANSWER. An even number can only be formed by the sum of either 2 odd numbers (odd + odd = even), or 2 even numbers (even + even = even). ... An even number can only be formed by multiplication in three ways: even. Even numbers are numbers that can be divided evenly by 2. ... rules that tell what happens when you add, subtract, or multiply even and odd numbers. even2×2= 4 is the correct answer of the given question an even numberis correct answer The multiple of even and even is even number. is the right answer of the given question. multiple of even and even is even |
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| 37. |
(i) even sum, and(ii) even product |
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Answer» If two different dice are thrown together, they have numbers 1, 2, 3, 4, 5, 6 and 1, 2, 3, 4, 5, 6 on them. Total number of outcomes - (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) = 36 Question 1 : Sum of two even numbers and sum of two odd numbers will be an even number, So Probability of getting even sum : P(ES) = (1,1) ; (1,3) ; (1,5) ; (2,2) ; (2,4) ; (2,6) ; (3,1) ; (3,3) ; (3,5) ; (4,2) ; (4,4) ; (4,6) ; (5,1) ; (5,3) ; (5,5) ; (6,2) ; (6,4) ; (6,6) = 18/36= 1/2 Question 2 : Product of two even numbers and product of an even number and an odd number will be an even number, So Probability of getting even product :P(EP) = (1,2) ; (1,4) ; (1,6) ; (2,1) ; (2,2) ; (2,3) ; (2,4) ; (2,5) ; (2,6) ; (3,2) ; (3,4) ; (3,6) ; (4,1) ; (4,2) ; (4,3) ; (4,4) ; (4,5) ; (4,6) ; (5,2) ; (5,4) ; (5,6) ; (6,1) ; (6,2) ; (6,3) ; (6,4) ; (6,5) ; (6,6)= 27/36= 3/4 |
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| 38. |
(a %2B 4*b)*(7*a %2B 2*b) |
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Answer» So after multipication7a^2+28ab+2ab+8b^27a^2+30ab+8b^2 |
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| 39. |
(5*c %2B 3*a %2B 4*b)^2 |
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Answer» (a+b+c) whole square |
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| 40. |
46 If 7+6y=420. x and y are natural numbers, then what can be said about x ?x is always evenx is always oddx is even only if y is oddx is odd only if y is even |
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| 41. |
(4 %2B 3*sqrt(5))/(-3*sqrt(5) %2B 4)=a %2B sqrt(5)*b |
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| 42. |
A rectangular piece of land 100 m long has an area of 5000 m2. How msquare plots of side 20 m can be made on this piece of land?any |
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Answer» Area will be same that is 5000m^2hencearea of square of side 20m will be side^2=20^2=400m^2hence number of plots will be 5000/400=12.5 |
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| 43. |
plot the following points on a graph paper.(a) L(0, 5)(b) M(-2, 4)(c) P(4,-3)(d) Q)-3,0) |
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| 44. |
Two plots of land have the same perimeter. One is a square of side 60 m, while the other is a rectanglewhose breadth is 1.5 dam. Which plot has the greater area and by how much? |
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| 45. |
locate points p(2,4) q(7,4) r(7,6) and s(2,6) on the graph paper . join them and name the figure so formed. |
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Answer» thanx thanx |
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| 46. |
he other is a rectangle!10. Two plots of land have the same perimeter. One is a square of side 60 m, while twhose breadth is 1.5 dam. Which plot has the greater area and by how much? |
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| 47. |
\frac 1 ( a %2B b %2B x ) = \frac 1 a %2B \frac 1 b %2B \frac 1 x \quad \ a \neq 0 , b \neq 0 ; x \neq 0 , x \neq - ( a %2B b ) \ |
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Answer» Like if you find it useful |
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| 48. |
\frac 1 ( a %2B b %2B x ) = \frac 1 a %2B \frac 1 b %2B \frac 1 x \quad \ a \neq 0 , b \neq 0 , x \neq 0 , x \neq - ( a %2B b ) \ |
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Answer» Like if you find it useful |
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| 49. |
\frac 1 ( b %2B x ) = \frac 1 a %2B \frac 1 b %2B \frac 1 x , [ a \neq 0 , b \neq 0 , x \neq 0 , x \neq - ( a %2B b ) ] |
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| 50. |
x \frac 1 ( a %2B b %2B x ) = \frac 1 a %2B \frac 1 b %2B \frac 1 x [ a \neq 0 , b \neq 0 |
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Answer» Like if you find it useful |
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