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(#M40000731) INFOSYS QUESTION Keep an EYE

A coffee seller has two types of coffee Brand A costing 5 bits per pound and Brand B costing 3 bits per pound. He mixes two brands to get a 40 pound mixture. He sold this at 6 bits per pound. The seller gets a profit of 33 1/2 percent. How much he has used Brand A in the mixture?

Asked In Infosys Yashar (14 years ago)

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(#M40000844) TCS QUESTION tcs recent paper Keep an EYE

How many 9 digit numbers are possible by using the digits 1,2,3,4,5 which are divisible by 4 if the repetition is allowed?
a)5^7 b)5^6 c)5^9 d)5^8

Asked In TCS Yashar (14 years ago)

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(#M40000741) INFOSYS QUESTION Keep an EYE

Manish goes 7 km towards South-East from his house, then he goes 14 km turning to West. After this he goes 7 km towards North West and in the end he goes 9 km towards East. How far is he from his house?

Asked In Infosys Yashar (14 years ago)

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(#M40000774) INFOSYS QUESTION Keep an EYE

A man was travelling to a place 30 miles away from starting point. he was speeding at 60 miles/hr. but when he came back, his car got breakdown and half an hour was wasted in reparing that. altogether he took 1 hr for return journey. Find the avg. speed of the whole journey.

Asked In Infosys Yashar (14 years ago)

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(#M40000733) INFOSYS QUESTION Keep an EYE

Sonalika goes 12 km towards North from a fixed point and then she goes 8 km towards South from there. In the end she goes 3 km towards east. How far and in what direction is she from her starting point?

Asked In Infosys Yashar (14 years ago)

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(#M40000788) INFOSYS QUESTION Keep an EYE

there will be four friends ,one is doctor, one is lawyer... they are having four cars one ferrari,corvette .... there were some conditions and we were suppose to find what is profession of each one and what car they own.

Asked In Infosys Yashar (14 years ago)

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(#M40000838) TCS QUESTION tcs recent puzzle Keep an EYE

A sheet of paper has statements numbered from 1 to 70. For all values of n from 1 to 70. Statement n says At least n of the statements on this sheet are false.Which statements are true and which are false?

a) The even numbered statements are true and the odd numbered are false.
b) The odd numbered statements are true and the even numbered are false.
c) The first 35 statements are true and the last 35 are false.
d) The first 35 statements are false and the last 35 are false.

Asked In TCS Yashar (14 years ago)

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(#M40000760) INFOSYS QUESTION Keep an EYE

there ia truck which should reach some place at 11`o clock , if it travels with 30 mph it reaches i
hour before , if it travles with 20 mph it reaches 1 hour late. what is the distance it must be travlled and what is the speed it must maintain to rech at exact time?

Asked In Infosys Yashar (14 years ago)

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(#M40000789) INFOSYS QUESTION Keep an EYE

there is a circular ring in which there are 12 black mice and one white mice . a cat walks circularly
in the ring and eats every 12th mice. where should the cat start so that the white mice is the last one to be
eaten by cat?

Solution

The cat should start the counting with the black mice just in front of the white, in this manner the first eaten mice will be the one who is just behind the white, in the next round counting, the eaten mice will be the beside of previously eaten mice, so a reverse cycle of death will be started

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Asked In Infosys Yashar (14 years ago)

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(#M40001436) TCS QUESTION TCS Latest Question Keep an EYE

Amongst Ram, Sham and Gobind are a doctor, a lawyer and a police officer. They are married to Radha, Gita and Sita (not in order). Each of the wives have a profession. Gobind’s wife is an artist. Ram is not married to Gita. The lawyer’s wife is a teacher. Radha is married to the police officer. Sita is an expert cook. Who’s who?

Asked In TCS Yashar (14 years ago)

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