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Frequently Asked Gate Latest Exam Pattern - Gate Sample Question with Solutions Page 3

(#M40038486) GATE QUESTION Time and Work Keep an EYE

Six pipes are fitted to a water tank. Some of theses are inlet pipes and the others outlet pipes. Each inlet pipe can fill the tank in 9h and each outlet pipe can empty the tank in 6h. On opening all the pipes, an empty tank is filled in 9h. The number of inlet pipes is
(a) 2
(b) 4
(c) 3
(d) 5

Asked In Gate Swechchha Agarwal (11 years ago)

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(#M40167032) GATE QUESTION In what ratio must water be mixed with milk costing Rs. 12 per litre to obtain a mixture worth of Rs Keep an EYE

In what ratio must water be mixed with milk costing Rs. 12 per litre to obtain a mixture worth of Rs. 8 per litre?

Asked In Gate Abhishek Das (4 years ago)

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(#M40038489) GATE QUESTION Time and work Keep an EYE

If A is 20% less efficient than B. If B alone can do the work in 40 days. In how many days can A and B together complete the same work ?

(a) 22 2/9
(b) 20 1/9
(c) 21 2/9
(d) 32 2/9

Asked In Gate Suresh Kashyap (11 years ago)

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(#M40156373) GATE QUESTION series Keep an EYE

find the missing number in the series 85,83,63,93,131,?

Asked In Gate ramakrishna (9 years ago)

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(#M40156934) GATE QUESTION Engineering HM Keep an EYE

Delivery head of water of a centrifugal pump is inversely proportional to diameter of its impeller.


A. Yes
B. No

Asked In Gate Jaspalsingh Parmar (9 years ago)

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(#M40031394) GATE QUESTION Keep an EYE

Q. There are three urns :first urn contains 1 white,2 red,3 green balls,second urn contains 2 white,1 red,1 green balls and third urn contains 4 white,5 red,3green balls. two balls are drawn from an urn chosen at random.these are found to be one white and one green. Probability that balls are drawn from third urn is,
Option
(A)15/59
(B)14/59
(C)13/59
(D)12/59

Asked In Gate shraddha chakrabarty (11 years ago)

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(#M40025477) GATE QUESTION Verbal Ability Keep an EYE

n each sentence below, four words which are lettered (A), (B), (C) and (D) have been printed in bold type, one which may be either inappropriate in the context of the sentence or wrongly spelt.The letter of that word is answer.If all the four words are appropriate and also correctly spelt, mark 'E', i.e., 'All Correct' as the answer.

16.
(solve as per the direction given above)

A.
People in our country are distressed
B.
by the spate of strikes, an almost
C.
perpetual go slow and
D.
increadibily low productivity
E.
All correct

Asked In Gate MAN (12 years ago)

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(#M40011391) GATE QUESTION Painting problem Keep an EYE

Radha can paint 35 paintings in 25 days. How many days will she take to paint 55 paintings?
(a) 40 — days (b) 39-days (c) 33 - days (d) 32 - days

Asked In Gate srikanth (13 years ago)

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(#M40032983) GATE QUESTION time and work Keep an EYE

p alone would take 8 hours more to complete a job than than both p and q would toghter. if q worked alone, he took 9/2 hrs more than p and q would together. what time they take if and q do it together?

Asked In Gate anshu vij (11 years ago)

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(#M40083877) GATE QUESTION money Keep an EYE

On the 1st day,a person earns rs 1,and spends none.On every subsequent day he earns twice the amount earned on previous day and spends half the amount earned on previous day .At the end of 10th day ,how much money is left with him..???

Asked In Gate Jaspalsingh Parmar (10 years ago)

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