In this blog, you can find some problems that are asked in Tech Mahindra aptitude questions. These problems are easy but it is time consuming problems. Practise these questions to get idea for aptitude round for attending Tech Mahindra interview.
1.If a boat is moving in upstream with velocity of 14 km/hr and goes downstream with a velocity of 40 km/hr, then what is the speed of the stream ?
(a)13 km/hr
(b) 26 km/hr
(c) 34 km/hr
(d) none of these
Answer : A
2. Find the value of ( 0.75 * 0.75 * 0.75 – 0.001 ) / ( 0.75 * 0.75 – 0.075 + 0.01)
(a) 0.845
(b) 1.908
(c) 2.312
(d) 0.001
Answer : A
3. A can have a piece of work done in 8 days, B can work three times faster than the A, C can work five times faster than A. How many days will they take to do the work together ?
(a) 3 days
(b) 8/9 days
(c) 4 days
(d) can,t say
Answer : B
4. A car travels a certain distance taking 7 hrs in forward journey, during the return journey increased speed 12km/hr takes the times 5 hrs. What is the distance travelled
(a) 210 kms
(b) 30 kms
(c) 20 kms
(c) none of these
Answer : B
5. Find (7x + 4y ) / (x-2y) if x/2y = 3/2 ?
(a) 6
(b) 8
(c) 7
(d) data insufficient
Answer : C
6. If on an item a company gives 25% discount, they earn 25% profit. If they now give 10% discount then what is the profit percentage.
(a) 40%
(b) 55%
(c) 35%
(d) 30%
Answer : D
7. A certain number of men can finish a piece of work in 10 days. If however there were 10 men less it will take 10 days more for the work to be finished. How many men were there originally?
(a) 110 men
(b) 130 men
(c) 100 men
(d) none of these
Answer : A
8. In simple interest what sum amounts of Rs.1120/- in 4 years and Rs.1200/- in 5 years ?
(a) Rs. 500
(b) Rs. 600
(c) Rs. 800
(d) Rs. 900
Answer : C
9. If a sum of money compound annually amounts of thrice itself in 3 years. In how many years will it become 9 times itself.
(a) 6
(b) 8
(c) 10
(d) 12
Answer : A
10. Two trains move in the same direction at 50 kmph and 32 kmph respectively. A man in the slower train observes the 15 seconds elapse before the faster train completely passes by him. What is the length of faster train ?
(a) 100m
(b) 75m
(c) 120m
(d) 50m
Answer : B
11. How many mashes are there in 1 squrare meter of wire gauge if each mesh is 8mm long and 5mm wide ?
(a) 2500
(b) 25000
(c) 250
(d) 250000
Answer : B
12. x% of y is y% of ?
(a) x/y
(b) 2y
(c) x
(d) can’t be determined
Answer : C
13. The price of sugar increases by 20%, by what % should a housewife reduce the consumption of sugar so that expenditure on sugar can be same as before ?
(a) 15%
(b) 16.66%
(c) 12%
(d) 9%
Answer : B
14. A man spends half of his salary on household expenses, 1/4th for rent, 1/5th for travel expenses, the man deposits the rest in a bank. If his monthly deposits in the bank amount 50, what is his monthly salary ?
(a) Rs.500
(b) Rs.1500
(c) Rs.1000
(d) Rs. 900
Answer : C
15. 15 men take 21 days of 8 hrs. each to do a piece of work. How many days of 6 hrs. each would it take for 21 women if 3 women do as much work as 2 men?
(a) 30
(b) 20
(c) 19
(d) 29
Answer : A
16. A cylinder is 6 cms in diameter and 6 cms in height. If spheres of the same size are made from the material obtained, what is the diameter of each sphere?
(a) 5 cms
(b) 2 cms
(c) 3 cms
(d) 4 cms
Answer : C
17. A rectangular plank (2)1/2 meters wide can be placed so that it is on either side of the diagonal of a square shown below.(Figure is not available)What is the area of the plank?
Answer : 7*(2)1/2
18. The difference b/w the compound interest payble half yearly and the simple interest on a certain sum lent out at 10% p.a for 1 year is Rs 25. What is the sum?
(a) Rs. 15000
(b) Rs. 12000
(c) Rs. 10000
(d) none of these
Answer : C
19. What is the smallest number by which 2880 must be divided in order to make it into a perfect square ?
(a) 3
(b) 4
(c) 5
(d) 6
Answer : C
20. A father is 30 years older than his son however he will be only thrice as old as the son after 5 years what is father’s present age ?
(a) 40 yrs
(b) 30 yrs
(c) 50 yrs
(d) none of these
Answer : A
21. An article sold at a profit of 20% if both the cost price and selling price would be Rs.20/- the profit would be 10% more. What is the cost price of that article?
22. If an item costs Rs.3 in ,99 and Rs.203 in ,00.What is the % increase in price?
(a) 200/3 %
(b) 200/6 %
(c) 100%
(d) none of these
Answer : A
Tech mahindra aptitude questions and answers
LOGICAL SECTION
Directions: For questions 23-32 fill the missing number or letter in the given series
23. a, c, e, g, _
(a) h
(b) i
(c) d
(d) j
Answer : B
24. a, e, i, m, q, u, _, _
(a) y,c
(b) b,f
(c) g,i
(d) none
Answer : A
25. ay , bz , cw , dx ,__
(a) gu
(b) ev
(c) fv
(d) eu
Answer : D
26. 1, 2, 3, 5, 7, 11, __
(a) 15
(b) 9
(c) 13
(d) 12
Answer : C (series of prime numbers)
27. kp , lo , mn , __
(a) nm
(b) np
(c) op
(d) pq
Answer : A
28. R,M,__,F,D,__
(a) I, C
(b) A, Q
(c) L, N
(d) B, Q
Answer : A
29. ___, ayw, gec, mki, sqo
(a) awx
(b) usq
(c) prs
(d) lmn
Answer : B
30. 1, 3, 4, 8, 15, 27, __
(a) 60
(b) 59
(c) 43
(d) 50
Answer : D
31. 0, 2, 3, 5, 8, 10, 15, 17, 24, 26,__
(a) 45
(b) 55
(c) 35
(d) 48
Answer : C
32. 2, 5, 9, 19, 37,__
(a) 64
(b) 55
(c) 75
(d) 40
Answer : C
Directions for questions 33 to 40: Select the alternative that logically follows form the two given statements.
33. All scientists are fools. All fools are literates.
(a)All literates are scientists
(b) All scientists are literates
(c) No scientists are literates
(d) Both (a) and (b) are correct
Answer : B
34. No apple is an orange. All bananas are oranges.
(a) All apples are oranges
(b) Some apples are oranges
(c) No apple is a banana
(d) None of the above
Answer : A
35. All pens are elephants. Some elephants are cats.
(a) Some pens are cats
(b) No pens are cats
(c) All pens are cats
(d) None of the above
Answer : D
36. All shares are debentures. No debentures are deposits.
(a) All shares are deposits
(b) Some shares are deposits
(c) No shares are deposits
(d) None of the above
Answer : C
37. Many fathers are brothers. All brothers are priests.
(a) No father is a priest
(b) Many fathers are not priests
(c) Many fathers are priests
(d) Both (b) and (c)
Answer : B
38. Some green are blue. No blue are white.
(a) No green are white
(b) Some green are white
(c) No green are white
(d) None of the above
Answer : B
39. If the word “CODING” is represented as DPEJOH , then the word “CURFEW” can be represented?
(a) dvsgfx
(b) dvshfx
(c) dgshfx
(d) dtsgfy
Answer : A
40. If in a certain code “RANGE” is coded as 12345 and “RANDOM” is coded as 123678, then the code for the word “MANGO” would be
(a) 82357
(b) 84563
(c) 82346
(d) 82543
Answer : D
Tech Mahindra aptitude questions and answers
41. How many speak both English and Telugu?
(a) 10
(b) 15
(c) 20
(d) 12
Answer : C
42. How many speak only Telugu?
(a) 55
(b) 45
(c) 65
(d) none of the above
Answer : C
43. How many speak at least one of the two languages?
(a) 120
(b) 100
(c) 250
(d) 50
Answer : A
