# Hexaware Written Test Questions with Answers 2009

Posted on :28-03-2016

ARITHMETIC ABILITY:

Q1. Speed of boat in still water is 9km/h. If boat moves upstream A to B in 2 hrs and B to A in 1 hrs. Then find distance b/w A & B.

ANS: 12

Q2. Find the probability that a five digit number formed by 1,2,3,4,5 ( not repeated) are divisible by 4.

ANS: 3/20.

Q3. If number of employees are reduced by ratio x:y & their wages are increased by ratio p:q. Then find the ratio to which their wages bill decreases?

ANS: xp: yq

Q4. In an interview, the probability of appointing Husband is 1/5 while that of wife is 1/4. Find probability that only one of them get selected in interview.

ANS: 1/4

Q5. Find vector perpendicular to 2i +5j +4k.

ANS: 2i-12j+7k

Q6. Integration of which is maximum for? f(x), lim (0,1)?

a) 2x
b) 2x2
c) 2x3
d) 2 const fn

ANS: d

Q7. Average of three numbers is 33. First one is as much more than average as third one is less than average.

ANS: 33

Q8. A rhombus has area 432 sq m, one diagonal is 36 cm. Find other diagonal?

ANS: 24 cm

Q9. Find average of all numbers, which lies b/w 1 and 100 & are divisible by 7.

ANS: 52.5

Q10. An equilateral triangle has perimeter a cm. Find its area.

ANS: a2/12v3

Q11. Find sum of series: 1+ 0.1+ 0.001+ 0.0001+ ----.

ANS: 10/9

Q12. Average of seven numbers is 25. Average of first three of them is 35 while last three of them is 20. Find 4th number.

ANS: 10

Q13. How much a decimal of 1/3600?

ANS: 0.00027

Q14. If price of t.v set is reduced by 20%, then its sale increases by 80%, find net effect on sale value.

ANS: 44%more

Q15. F(x): sq root of x, g(x) : cube root of x, then find value: f(f(x)+g(x))

ANS: 1.0

Q16. What number should be subtracted from 92555 to make it a perfect square?

ANS: 39

Q17. Find the probability in a group of 10 students sitting in a row, two of them always sit next to each other.

ANS: (1/9)

Q18. Three sides of a triangle are given 15,11,7, find cosine of angles?

ANS: Apply formula: cos A= b2+c2-a2/2*c*b, cos B= a2+b2 –c2/2*a*b

Q19. The probability of a student possessing a ball point pen in exam is 3/5 & possessing an ink pen is 2/3. Find his probability of possessing at least one of them.

ANS: 13/15.

Q20. Two commodities have cost per kg is 4.75 Rs & 3.20 Rs were mixed in a certain ratio so as to make cost price of mixture as 17.75 Rs. Find the ratio.

ANS: 4:1.

Q21. Three liquids were mixed in 5:4:1 ratios. If cost per kg for each of them is 4.50, 3.75& 5.10. Then in what price mixture should be sold to get 25% profit?

Q22. If a tap could fill entire tank in 18 hrs due to leakage, then in how much time tank can be emptied by leakage if tap can fill entire tank in 12 hrs without leakage?

Q23. A clock hand overtakes hour hand in 65 min then in how much time it will cover 65 times?

Q24. Find the point which is nearest to (1,2,3).

Q25. Find 123 det 456

Q26. Find loal max & min of 2 + f(2x2+ 3X +1) ?

VERBAL ABILITY:

Directions for questions 27 to 33: Find out synonyms

Q27. Implode

ANS: go off

Q28. Communique

ANS: dispatch

Q29. Vigilant

ANS: watchful

Q30. Impertinent

ANS: fresh

Q31.  Invidious

ANS: discriminatory

Q32. Replete

ANS: full,instinct

Q33. Impervious

Directions for questions 34 to 38: Find out antonyms:

Q34. Lustrous

a) dull
b) freaky
c) delicious
d) spicy
e) gloomy

ANS: a

Q35. Raucous

a) silky
b) hairy
c) decent
d) freaky
e) noisy

ANS: c

Q36. Scrupulous

a) understood
b) meticulous
c) careless
d) rude
e) witty

ANS: c

Q37. Admonish

a) taunting
b) appreciate
c) scold
d) faint
e) shrilly

ANS: b

Q38. Tacit

a) calm
b) silent
c) intelligent
d) spoken
e) rude

ANS: d

Directions for questions 39 to 43:  Fill in the blank:

The -----39---- nature of internet and in the its increasing -----40---- of users because of its underlying -----41-----has made enhancements in its ----42---- and compatible for ----43-----.

ANS:

39. pervasive

40. number

41. advantages

42. features

43. organizations

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