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Frequently Asked Gate Latest Exam Pattern - Gate Sample Question with Solutions : Solved Question

(#M40003195) GATE QUESTION Probability Keep an EYE

A bag contain 8 white balls and 6 red balls. The probability of drawing two balls of same colour is

a. 21/91
b. 13/112
c. 43/91
d. 41/91

Asked In Gate CHANDAN KR SINGH (14 years ago)

Solved Shiv Read Solution (7)

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(#M40003214) GATE QUESTION TIME & WORKS Keep an EYE

A group of labourers promise to do a piece of work in 12 days, but 5 of them do not turn up. If rest of the group do the work in 18 days, Find the original number of men.

a.15

b.25

c.35

d.45

Solution

let the total number of labours = x
so according to the given condition x12=(x-5)18 or 2x=3(x-5) or x=15

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Asked In Gate CHANDAN KR SINGH (14 years ago)

Solved Read Solution (5)

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(#M40013878) GATE QUESTION Keep an EYE

25 persons are in a room. 15 of them play hockey, 17 of them play football and 10 of them play both hockey and football.then no. of person playing neither hockey nor football is
(1).2
(2).17
(3).13
(4).3

Asked In Gate sc mandota (12 years ago)

Solved Garima Read Solution (9)

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(#M40088466) GATE QUESTION Keep an EYE

Which one of the following represents open thermodynamic system?
(A) Manual ice cream freezer
(B) Centrifugal pump
(C) Pressure cooker
(D) Bomb calorimeter

Asked In Gate Jaspalsingh Parmar (10 years ago)

Solved lubna Read Solution (2)

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(#M40000338) GATE QUESTION at what distance? Keep an EYE

Two dogs started running in opposite directions along a circular path of length 410 meters with their speeds in the ratio 7:9. At what distance from the starting point they meet for the seventh time?

(1)210m
(2)44.55m
(3)58m
(4)24.45m

Asked In Gate ravindranath (15 years ago)

Solved C.T.Narayanan Read Solution (7)

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(#M40034688) GATE QUESTION coding decoding Keep an EYE

If BASKET=116 then COLOUR= ?

Asked In Gate sirissha (11 years ago)

Solved virendra dubey Read Solution (8)

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(#M40024846) GATE QUESTION general aptitude Keep an EYE

given the sequence of terms, AD, CG, FK, JP, the next term is
option
A.OV
B.OW
C.PV
D.PW

Asked In Gate asha (12 years ago)

Solved Devendra Marghade Read Solution (14)

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(#M40013857) GATE QUESTION sum of series Keep an EYE

the sum of n terms of series 4+44+444+4444+44444+ ......is
(1) (4/81)[10^(n+1)-9n-1]
(2) (4/81)[10^(n-1)-9n-1]
(3) (4/81)[10^(n+1)-9n-10]
(4) (4/81)[10^n-9n-10]

Asked In Gate sc mandota (12 years ago)

Solved Dr.Dipin Singh Read Solution (5)

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(#M40034528) GATE QUESTION logical Keep an EYE

Were you a bird, you ___________________ in the sky.
Option
(A) would fly
(B) shall fly
(C) should fly
(D) shall have flown

Asked In gate sagar rathod (11 years ago)

Solved RAKESH Read Solution (15)

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(#M40155622) GATE QUESTION finding un known Keep an EYE

sqrt(-1)=x then what will be the value of x^x

Asked In Gate saragadam indira (9 years ago)

Solved SUDHANSHU RANJAN Read Solution (4)

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