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(#M40026385) TCS QUESTION Keep an EYE

unit digit of 4^5^6^7^8^9

Asked In TCS Kunal Verma (12 years ago)

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(#M40026384) TCS QUESTION Keep an EYE

unit digit of 124^123!

Asked In TCS Kunal Verma (12 years ago)

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(#M40026176) TCS QUESTION Keep an EYE

47) The three sides of a triangle are given.16, 14, 21 cms and this triangle is conveted into a square .so what will be the area of the square generated?

Asked In TCS Kunal Verma (12 years ago)

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(#M40026175) TCS QUESTION Keep an EYE

13*2+1 (27), 27*2+1(55), ?=55*2+1=111 .For this numbers may be changed but the logic is same.

Asked In TCS Kunal Verma (12 years ago)

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(#M40026174) TCS QUESTION Keep an EYE

41) one question like. (209*144)^2 + (209*209)+(209*144)+(144*144) = ?

Asked In TCS Kunal Verma (12 years ago)

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(#M40026052) TCS QUESTION Keep an EYE

19 people (a1, a2, �.. , a19) are invited to a party. The host and the hostess shake hands with each invitee and also with each other. The invitees shake hands in a circular fashion, i.e. the pairs (a1, a2), (a2, a3), ��..,(a18, a19), (a19, a1) shake hands. So, in all there are 58 handshakes. Let S be a set of people such that every pair in S shake hands. The size of S is at most
O 2
O 3
O 1

Asked In TCS Kunal Verma (12 years ago)

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(#M40025961) TCS QUESTION Keep an EYE

. 36 people (a1, a2,....,a36) meet and shake hands in a circular fashion. In other words, there are totally 36 handshakes involving the pairs, (a1, a2), (a2, a3),.....,(a35, a36), (a36, a1). Then the size of the smallest set of people such that the rest have shaken hands with at least one person in the set is
O 11
O 18
O 12
O 13

Asked In TCS Kunal Verma (12 years ago)

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(#M40025433) TCS QUESTION Keep an EYE

A piece of paper is in the shape of rt angld tringl. this paper is cut || to its hypotenuse leaving a smaller triangle with 35% smaller hypotenuse............if the initial area was 54sq units, what is the area of THE NEW smaller triangle....

Asked In TCS Kunal Verma (12 years ago)

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(#M40024914) TCS QUESTION Keep an EYE

IF
i = 65; binary equivalent of 65 is 0100 0001
k = 120; binary equivalent of 120 is 0111 1000
i = i^k;
i...0100 0001
k...0111 1000

Asked In TCS Kunal Verma (12 years ago)

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(#M40023910) TCS QUESTION Keep an EYE

How many 4 digit no's can be formed using the digits 0-9 with repetition of digits allowed such that 3 appears exactly twice?

Asked In TCS Kunal Verma (12 years ago)

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