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Frequently Asked iGate Numerical Ability Interview Questions with Answers : Solved Question

(#M40036510) IGATE QUESTION percentage Keep an EYE

If a: b :: 3 : 7, then what is (5a+6b): (a-2b)?
Option
(a) 57:11
(b) -57:11
(c) 11 : 10
(d) -11 : 10

Asked In iGate penchala sridhar (11 years ago)

Solved Devendra Marghade Read Solution (6)

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(#M40036474) IGATE QUESTION Ratio and proportion Keep an EYE

The ratio of boys and girls in a college is 5:6.if 25% of boys and 25%of girls are scholarship holders.then what percentage of students does not get the scholarship?
Option
a) 89%
b) 78%
c) 85%
d) 65%

Asked In iGate avinashdeshaboina (11 years ago)

Solved Saraswathy Read Solution (9)

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(#M40036509) IGATE QUESTION profit and loss Keep an EYE

A and B can together finish a work in 30 days. They worked at it for 20 days and then B let. The remaining work was done by A alone in 20 more days. B alone can do the entire work in
option
(a) 48 days
(b) 50 days
(c) 54 days
(d) 60 days

Asked In iGate penchala sridhar (11 years ago)

Solved seema chauhan Read Solution (6)

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(#M40035109) IGATE QUESTION profit and loss Keep an EYE

Rama bought goods at a discount of 20% of list price.He marks them at a price as search he can give discount of 20% on a marked price and still makes the profit of 20% on selling price.What percent of list price is the marked price
a)100%
b)175%
c)125%
d)180%

Asked In iGate Sowmya Vagicherla (11 years ago)

Solved Inder Read Solution (5)

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(#M40034946) IGATE QUESTION apti Keep an EYE

Six years hence,a fathers age will be three times his son's age and three years ago the fathers age is nine times as old as his son. the fathers present age is
Option
a) 24 years
b) 28 years
c) 30 years
d) 40 years

Asked In iGate Sharmila (11 years ago)

Solved Saraswathy Read Solution (4)

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(#M40155085) IGATE QUESTION Keep an EYE

a factory produces 1 defective bulb out of 10 bulbs a yr. if it produces 870 bulbs a yr, how many defective bulbs are produced?

Asked In igate nisarga meghavath (9 years ago)

Solved srinath Read Solution (9)

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(#M40034841) IGATE QUESTION Keep an EYE

In a particular library there are 5 computer clusters open for public use. Each Computer Clusters has 40 Tablets. In the 1st week, 75 tablets are used, while 155 tablets are used in the second week, 30 in the third week & 140 in 4th week. Approximately what fraction of the library's computer facilities are in use per month?

Asked In iGate (11 years ago)

Solved Ann Theressa Read Solution (5)

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(#M40036466) IGATE QUESTION age problems Keep an EYE

The average age of a family of 5 was 32 . It fell to 18 when the grandmother died.How old was she ?

Asked In iGate thanu (11 years ago)

Solved Saraswathy Read Solution (11)

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(#M40036565) IGATE QUESTION Aptituide Keep an EYE

Martha is 4 times the age of her daughter,Lyndra 4 years ago she was 8 times her daughters age,after how may years will martha be twice lyndra's age
Option
a) 14y
b) 28y
c) 7y
d) 21y

Asked In iGate Sowmya Vagicherla (11 years ago)

Solved Saraswathy Read Solution (4)

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(#M40036457) IGATE QUESTION VERBAL Keep an EYE

no pearls are rubbies
some rubbies are diamods
conclusions:

1. no pearls are diamonds
2.some diamonds are rubbies

a. only conclusion I follows
b.only conclusion II Follows
c.both conclusion I ANd II follow
d. neither conclusion I Nor conclusion II FOLLOWS

Asked In iGate pavithra (11 years ago)

Solved Saraswathy Read Solution (12)

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