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(#M40001979) 3I-INFOTECH QUESTION placement question Keep an EYE

There are two candles of equal lengths and of different thickness. The thicker one lasts of six hours. The thinner 2 hours less than the thicker one. Ramesh lights the two candles at the same time. When he went to bed he saw the thicker one is twice the length of the thinner one. How long ago did Ramesh light the two candles .

Asked In 3i-Infotech sawan kumar (14 years ago)

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(#M40002052) 3I-INFOTECH QUESTION placement question Keep an EYE

It was calculated that 75 men could complete a piece of work in 20 days. When work was scheduled to commence, it was found necessary to send 25 men to another project. How much longer will it take to complete the work?

Asked In 3i-Infotech sawan kumar (14 years ago)

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(#M40002060) 3I-INFOTECH QUESTION placement question Keep an EYE

A man bought a horse and a cart. If he sold the horse at 10 % loss and the cart at 20 % gain, he would not lose anything; but if he sold the horse at 5% loss and the cart at 5% gain, he would lose Rs. 10 in the bargain. The amount paid by him was Rs.­­­­_______ for the horse and Rs.________ for the cart

Asked In 3i-Infotech sawan kumar (14 years ago)

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(#M40001994) 3I-INFOTECH QUESTION placement question Keep an EYE

Perimeter of front wheel =30, back wheel = 20. If front wheel revolves 240 times. How many revolutions will the back wheel take?

Asked In 3i-Infotech sawan kumar (14 years ago)

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(#M40001974) 3I-INFOTECH QUESTION placement question Keep an EYE

There are 5 red shoes, 4 green shoes. If one draw randomly a shoe what is the probability of getting a red shoe

Asked In 3i-Infotech sawan kumar (14 years ago)

Solved Sonu Gupta Read Solution (6)

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(#M40001963) 3I-INFOTECH QUESTION placement question Keep an EYE

If the operation,^ is defined by the equation x ^ y = 2x + y,what is the value of a in 2 ^ a = a ^ 3

A.0 B.1 C.-1 D.4

Asked In 3i-Infotech sawan kumar (14 years ago)

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(#M40002061) 3I-INFOTECH QUESTION placement question Keep an EYE

A tennis marker is trying to put together a team of four players for a tennis tournament out of seven available. males - a, b and c; females – m, n, o and p. All players are of equal ability and there must be at least two males in the team. For a team of four, all players must be able to play with each other under the following restrictions: b should not play with m, c should not play with p, and a should not play with o.

Asked In 3i-Infotech sawan kumar (14 years ago)

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(#M40001985) 3I-INFOTECH QUESTION placement question Keep an EYE

To 15 lts of water containing 20% alcohol, we add 5 lts of pure water. What is % alcohol.

Asked In 3i-Infotech sawan kumar (14 years ago)

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(#M40002023) 3I-INFOTECH QUESTION placement question Keep an EYE

The ratio of the number of boys and girls in a school is 3:2 Out of these 10% the boys and 25% of girls are scholarship holders. % of students who are not scholarship holders.?

Asked In 3i-Infotech sawan kumar (14 years ago)

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(#M40002014) 3I-INFOTECH QUESTION placement question Keep an EYE

A certain number of men can finish a piece of work in 10 days. If however there were 10 men less it will take 10 days more for the work to be finished. How many men were there originally?

(a) 110 men (b) 130 men (c) 100 men (d) none of these

Asked In 3i-Infotech sawan kumar (14 years ago)

Solved Dr.Dipin Singh Read Solution (9)

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