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Placement Papers with Solutions

(#M40010714) TCS QUESTION Keep an EYE

In a sequence of integers , A(n)=A(n-1)-A(n-2), where A(n) is the n'th term in the sequence, n is an integer and n>=3,A(1)=1,A(2)=1
Calculate S(1000), where S(1000)is the sum of the first 1000 terms
a)2
b)3
c)4
d)0

Asked In TCS krishnaprasad TATA (13 years ago)

Unsolved Read Solution (17)

Is this Puzzle helpful?   (28)   (10) Submit Your Solution Co-ordinate geometry

(#M40010713) TCS QUESTION Keep an EYE

All faces of a cube with an eight-meter edge are painted red. If the cube is cur into smaller cubes with a two-meter edge, how many of the two-meter cubes have paint on exactly one face?
a)24
b)36
c)60
d)48

Asked In TCS krishnaprasad TATA (13 years ago)

Unsolved Read Solution (14)

Is this Puzzle helpful?   (36)   (13) Submit Your Solution Co-ordinate geometry

(#M40010712) TCS QUESTION Keep an EYE

there are 4 boxes colored red, yellow ,green and blue. if 2 boxes are selected,how many combinations are there for at least one green box or one red box to be selected?
a)1
b)6
c)9
d)5

Asked In TCS krishnaprasad TATA (13 years ago)

Unsolved Read Solution (21)

Is this Puzzle helpful?   (77)   (22) Submit Your Solution Probability

(#M40010711) TCS QUESTION Keep an EYE

If n is the sum of two consecutive odd integers and less than 100, what is the greatest possibility of n?
a)98
b)94
c)96
d)99

Asked In TCS krishnaprasad TATA (13 years ago)

Unsolved Read Solution (14)

Is this Puzzle helpful?   (50)   (12) Submit Your Solution Algebra

(#M40010708) TCS QUESTION Keep an EYE

if m is an odd integer and n an even integer, which of the following is definitely odd?
a)(2m+n)(m-n)
b)(m+n^2)(m-n^2)
c)m2+mn+n2
d)m+n

Asked In TCS krishnaprasad TATA (13 years ago)

Unsolved Read Solution (23)

Is this Puzzle helpful?   (85)   (25) Submit Your Solution Time and Work

(#M40010698) TCS QUESTION Keep an EYE

a drawer holds 4 red hats and for blue hats. What is the probability of getting exactly 3 red hats or exactly 3 blue hats when taking out 4 hats at random and return every hat to drawer before taking out another one

Asked In TCS dola (13 years ago)

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Is this Puzzle helpful?   (7)   (2) Submit Your Solution Probability

(#M40010693) SELF QUESTION Keep an EYE

A and B are two alloys of gold and copper prepared by mixing metals on the ratios 5:3 and 5:11 respectively. Equal quantities of these alloys are melted to form a third alloy C. The ratio of gold and copper in the alloy C is :

Arjun (13 years ago)

Unsolved Read Solution (5)

Is this Puzzle helpful?   (34)   (14) Submit Your Solution Ratio and Proportion

(#M40010690) TCS QUESTION Keep an EYE

there are 4 boxes coloured red yellow green and blue. If 2 boxes are selected, how many combinations are there for atleast one blue or red box to be selected

Asked In TCS dola (13 years ago)

Unsolved Read Solution (5)

Is this Puzzle helpful?   (5)   (3) Submit Your Solution Permutation and Combination

(#M40010686) SELF QUESTION Keep an EYE

A reduction of 20 % in the price of mangoes enables a person to purchase 10 more for Rs 160 The cost of the mango before reduction was

Arjun (13 years ago)

Unsolved Read Solution (5)

Is this Puzzle helpful?   (21)   (11) Submit Your Solution Profit and Loss

(#M40010679) CAPGEMINI QUESTION CAPGEMINI Keep an EYE

Answer the following 4 questions based on the paragraph given below.
Four persons (1) Mohit, (2) Manohar, (3) Prasant and (4) Dinesh, each had some initial money with them. They all were playing bridge in a way that the loser doubles the money of each of the other three persons from his share. They played four rounds and each person lost one round in the order 1, 2, 3 & 4 as mentioned above. At the end of fourth round, each person had Rs. 32,000.
 
56. What was the amount with Mohit to start with?
   A. 34000
   B. 66000
   C.28000
   D. 60000
 
57. What was the amount with Prasant at the end of the second round?
   A.16000
   B. 36000
   C.72000
   D.18000
 
58. Who had the lowest amount at any round of play throughout the tournament?
    A.Dinesh
    B.Mohit
    C.Manohar
    D.Prasant
 
59. What was the amount with Manohar at the end of first round?
    A.68000
    B.72000
    C.80000
    D.64000
 
60. What was the amount with Dinesh at the end of the second round?
   A.16000
   B. 36000
   C.72000
   D.18000

Asked In Capgemini revendera (13 years ago)

Unsolved Read Solution (4)

Is this Puzzle helpful?   (22)   (11) Submit Your Solution Arithmetic