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Frequently Asked TCS Placement Papers with Solution

(#M40033844) TCS QUESTION TCS Keep an EYE

In his wardrobe, Pawan has 3 trousers. One of them is black, the other is blue, and the third is brown. In the wardrobe, he also has 4 shirts. One of them is black and the other 3 are white. He opens his wardrobe in the dark and picks out one shirt and trouser pair without examining their color. What is the likelihood that neither the shirt nor the trouser is black ?
Option
1) 1⁄12
2) 1⁄6
3) 1⁄4
4) 1⁄2

Asked In TCS sree (5 years ago)

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(#M40033540) TCS QUESTION Keep an EYE

A can do a particular work in 6 days . B can do the same work in 8 days. A and B signed to
do it for Rs. 3200. They completed the work in 3 days with the help of C. How much is to be
paid to C?
A. Rs. 380
B. Rs.
600
C. Rs. 420
D. Rs.
400

Asked In TCS Divya (5 years ago)

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(#M40000432) TCS QUESTION Keep an EYE

Planet fourfi resides in 4-dimensional space and thus the currency used by its residents are 3-dimensional objects. The rupee notes are cubical in shape while their coins are spherical. However the coin minting machinery lays out some stipulations on the size of the coins.
a) The diameter of the coins should be at least 64mm and not exceed 512mm.
b) Given a coin, the diameter of the next larger coin is at least 50% greater.
c) The diameter of the coin must always be an integer.
You are asked to design a set of coins of different diameters with these requirements and your goal is to design as many coins as possible. How many coins can you design?
a) 9
b) 5
c) 8
d) 6

Asked In TCS Adarsh (8 years ago)

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(#M40013255) TCS QUESTION Keep an EYE

how many kg of pure salt must be added to a 30kg of 2% solution of salt and water to increase it to a 10% solution?

Asked In TCS charan (6 years ago)

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(#M40002168) TCS QUESTION distance Keep an EYE

A person drives with constant speed and after some time he sees a milestone with 2 digits. Then he travels for 1 hour and sees the same 2 digits in reverse order. 1 hour later he sees that the milestone has the same 2 digits with a 0 between them. What is the speed of the car (in mph)?
(a) 54 (b) 45 (c) 27 (d) 36

Asked In TCS mithunprasad (7 years ago)

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(#M40019714) TCS QUESTION Keep an EYE

Find the number of zeros in the expression 15*32*25*22*40*75*98*112*125.
A. 9
B. 7
C. 14
D. 12

Asked In TCS RUDRA SANKAR DAS (5 years ago)

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(#M40030265) TCS QUESTION Keep an EYE

5,15,30,135,405,1215,3645
Which term is not suitable in the given sequence...

Asked In TCS Dheeraj singhal (5 years ago)

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(#M40009697) TCS QUESTION Keep an EYE

Mr.Jones gave 40% of the money he had to his wife. he also gave 20% of the remaining amount to his 3 sons. half of the amount now left was spent on miscellaneous items and the remaining amount of Rs.12000 was deposited in the bank. how much money did Mr.jones have initially?

Asked In TCS kumar (6 years ago)

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(#M40000999) TCS QUESTION Keep an EYE

A hollow cube of size 5 cm is taken, with a thickness of 1 cm. It is made of smaller cubes of size 1 cm. If 1 face of the outer surface of the cube are painted, totally how many faces of the smaller cubes remain unpainted?
a) 900 b) 488 c) 563 d) 800

Asked In TCS Anil (8 years ago)

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(#M40028933) TCS QUESTION Keep an EYE

The 288th term in series a,b,b,c,c,c,d,d,d,d,e,e,e,e,e,f,f,f,f,f,f...

Asked In TCS pre (5 years ago)

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