**TATA INFOTECH**

Aptitude Paper

Verbal Section

Directions: Give the synonyms for the following words

1. Depreciation: deflation, depression, devaluation, fall, slump

2. Deprecate : feel and express disapproval,

3. Incentive : thing one encourages one to do (stimulus)

4. Echelon : level of authority or responsibility

5. Innovation : make changes or introduce new things

6. Intermittent : externally stopping and then starting

7. Detrimental: harmful

8. Conciliation : make less angry or more friendly

9. Orthodox: conventional or traditional, superstitious

10. Fallible : liable to error

11. Volatile : ever changing

12. Manifest: clear and obvious

13. Connotation : suggest or implied meaning of expression

14. Reciprocal: reverse or opposite

15. Agrarian : related to agriculture

16. Vacillate : undecided or dilemma

17. Expedient : fitting proper, desirable

18. Simulate : produce artificially resembling an existing one.

19. Access : to approach

20. Compensation: salary

21. Truncate : shorten by cutting

22. Adherence : stick

23. Heterogeneous: non similar things

24. Surplus : excessive

25. Assess : determine the amount or value

26. Cognizance : knowledge

27. Retrospective : review

28. Naive : innocent, rustic

29. Equivocate : tallying on both sides, lie, mislead

30. Postulate : frame a theory

31. Latent : dormant, secret

32. Fluctuation : wavering,

33. Eliminate : to reduce

34. Affinity : strong liking

35. Expedite : hasten

36. Console : to show sympathy

37. Adversary : opposition

38. Affable : lovable or approachable

39. Decomposition : rotten

40. Agregious : apart from the crowd, especially bad

41. Conglomeration: group, collection

42. Aberration: deviation

43. Augury : prediction

44. Creditability : ability to common belief, quality of being credible

45. Coincident: incidentally

46. Constituent : accompanying

47. Differential : having or showing or making use of

48. Litigation : engaging in a law suit

49. Moratorium: legally or officially determined period of delay before

fulfillment of the agreement of paying of debts.

50. Negotiate : discuss or bargain

51. Preparation : act of preparing

52. Preponderant : superiority of power or quality

53. Relevance : quality of being relevant

54. Apparatus : appliances

55. Ignorance : blindness, in experience

56. Obsession: complex enthusiasm

57. precipitate : speed, active

Series Section

Directions: In the following questions complete the series.

NOTE: This section is quite tough and consists of 26 questions to be done in 10 minutes. Please keep track of time.

1. A C B D E F G I - I H K J L

Ans. H

2. A I Z B E Y C I X D I - G E N J W

Ans. W

3. A D G J M P - R W T S

Ans. S

4. A B C E F G I J K - M L O N P

Ans. M

5. A B F G K L P Q - T S V U W

Ans. U

6. J W X U V S T - Q P S E T

Ans. Q

7. A R H X Y T D T W S T - N P T K R

Ans. P

8. F M B I P Z V I E V - I R Y O U

9. N Z I Y C X KW F - J F V M Y

Ans. V

10. A A S A S P A S P K A - R Q T S U

Ans. S

11. A E C P S - T R U E

Ans. U

12. B B P R D D L N F F I K - H Q J I K

Ans. H

13 A Z E X I V M T - R Q N S O

Ans. Q

14. A B D G K P - L I W U X

Ans. U

15. B C D A E G H I F J L M N L K N M O

Ans. K

16. X W E F G V U H I J K - P N S R T

Ans. T

17. O D J T O P Q N O E R T - Q O U V W

Ans. O

18. P R N U U P E J R B B - H V U N E

Ans. E

19.L U L M G M N F N P S - O N Q P S

Ans. P

Numerical Ability

1. 420% OF 7.79 = ?

Ans. 32.718

2. 3427 / 16.53 = ?

Ans. 202

3. 10995 /95 = ?

Ans.115.7365

4. 43+557-247 =?

Ans. 353

5. 3107*3.082= ?

Ans. 9591

6. 48.7 + 24.9 - 8.7 = ?

Ans. 64.90

7.525.0/47.8 = ?

Ans. 11

8. (135-30-14)*7 - 6 +2 = ?

Ans. 3

9. 3/8 * 5.04=?

Ans. 1.89

10. 697 /219 = ?

Ans. 3.18

11.8/64 +64/16 =?

Ans. 4.14

12. 298 * 312 / 208 = ?

Ans. 453.54

13. 0.33 *1496 /13 = ?

Ans. 37.98

14.0.26 + 1/8 = ?

Ans. 0.385

15. 66.17+1/3= ?

Ans. 67.03

16. 2.84+1/4= ?

Ans. 3.09

17. 33% OF 450 = ?

Ans. 148.5

18. 907.54 / 0,3073= ?

Ans.3002

19.There are two categories of persons in ratio A:B = 2:3. A type earns 2.5 dollars/hr and B type 1 dollar/hr total money earned by both is 24dollars. Then what is the total number of persons

Ans. 15

20. Total balls are z, the number of red balls is n and the remaining are blak balls,then the % of black balls equal to ?

Ans. (z - n) / z*100

21. If A = C, B = 2D what should be done to make the ratio same. i.e.a/b = c/d

Ans. Multiply A by 2

22. If P=Total number of components, Q = number of defective components. What is the % of non defective components?

Ans. (p-q) / p*100

23. If the cost of an article is x , first discount given is y% of cost, second discount given is z% of cost. The selling price of x is

Ans. x (1-y / 100) (1- z / 100)

24.Which of the following are prime numbers

(a) 119

(b) 115

(c) 127

(d) none

Ans. (c)

25. A / B = C; C D then

(a) A is always greater than D

(b) C is always greater than D

(c) B is always less than D

(d) None of these

Ans. (a)

26. If BC and A

Ans. ( A + B )C

27. If for H hours of work the salary is S and the employee gets x hours of medical leave, then what is the salary/hr ?

Ans. s/H-x

28. ( 1/6 of 596) / (0.695) = ?

Ans. 142

29. 35-30 + 4/7 - 5 + 1 = ?

Ans. 3

30. 10995 + 95 = ?

Ans. 11090

31. If on a salary of Rs."S" per month,one has to pay one tax of x Rs. and a second type of tax of y Rs

then % of salary taken home is?

Ans. s-(x+y)/s * 100

32. BA then which expression will be highest value

(a) A-B

(b) AB

(c) A+B

(d) Can't Say

Ans. (b)

33. K, L are men who take home a salary of x, y respectively.The total amount taken home is

Ans. Kx + Ly

34. If out of X bulbs y bulbs are broken;The % of non broken bulbs

Ans. (x-y) / x*100

35. If on a salary s per month, a tax of x% of the salary and another of r% of the salary is deducted what

is the income.

Ans. s*(1-(x+r)/100

36. 0.512 * 18902358 =?

Ans. 9678007.296

37. If the % of defective balls is 10% balls,and the number of defective balls is 5.The number of balls is

Ans.50

38. 6.29% of 2.8 =?

Ans. 0.18

39. 0.398 * 456= ?

Ans. 181.49

40. 0 < x < 1 which is greater (a) 1/x2 (b) 1/x (c) x (d) x2 Ans. (a)

## Sunday, February 24, 2008

### Tata InfoTech placement paper-1

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