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Frequently Asked CSC Numerical Ability - Percentage Interview Questions with Answers

(#M40003812) CSC QUESTION csc latest puzzle Keep an EYE

The population of a village is 45000. 5/9th of them are males and rest females. If 40% of the males are married, then the percentage of married females is:

a) 50 b) 40 c) 70 d) 60

Asked In CSC (13 years ago)

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(#M40004110) CSC QUESTION csc latest puzzle Keep an EYE

Three candidates contested an election and received 1136, 7636 and 11628 votes respectively. What percentage of the total votes did the winning candidate get?

A.
57%
B.
60%
C.
65%
D.
90%

Asked In CSC (13 years ago)

Unsolved Read Solution (5)

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(#M40010180) CSC QUESTION Keep an EYE

There are three piles of books A,B and C having 3,4,5 books respectively.These books have to be picked up and put in a shelf one by one.How many possible sequence can be formed in the shelf if a book can be picked only from top of any pile?
options
1)12! 2)3!*4!*5! 3) 12C3*9C4 4)12^12

Asked In CSC ponganesh (13 years ago)

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(#M40003835) CSC QUESTION csc latest puzzle Keep an EYE

In an examination, it is required to score 32% of the aggregate marks for a student to pass the examination.Raju has scored 250 marks and was declared failed by 22 marks.Find the aggregate marks?

a)720 b) 750 c) 800 d) 850

Asked In CSC (13 years ago)

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(#M40010179) CSC QUESTION Keep an EYE

In a city 20 percent of the population travels by car, 50% travels by bus and 10% travels by both car and bus. Then persons travelling by car or bus is.

Asked In CSC chaitanya (13 years ago)

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(#M40151629) CSC QUESTION Keep an EYE

Last year vivek saved 10% of his annual earnings, this year he earned 5% more than last year and he saved 12% of his annual earnings. The amount saved this year was what percentage of the amount saved last year?
a. 124% b.126% c.128% d.122

Asked In CSC N.Pavani (10 years ago)

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(#M40151631) CSC QUESTION Keep an EYE

A man deposited 20% of 25% of 30% of an amount in a bank. If he deposited 750 then what was amount he had initially

Asked In CSC vinay (10 years ago)

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(#M40006679) CSC QUESTION miscellaneous Keep an EYE

In a class, 20% of the members own only two cars each, 40% of the remaining own three cars each and the remaining members own only one car each. Which of the following statements is definitely true from the given statements ?

A. Only 20% of the total members own three cars each.
B. 48% of the total members own only one car each.
C. 60% of the total members own at least two cars each.
D. 80% of the total members own at least one car.
E. None of these

Asked In CSC (13 years ago)

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(#M40003997) CSC QUESTION csc latest puzzle Keep an EYE

A towel, when bleached, was found to have lost 20% of its length and 10% of its breadth. The percentage of decrease in area is:

A. 10% B. 10.08%
C. 20% D. 28%

Asked In CSC (13 years ago)

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(#M40006672) CSC QUESTION miscellaneous Keep an EYE

In a city, 40% of the adults are illiterate while 85% of the children are literate. If the ratio of the adults to that of the children is 2 : 3, then what percent of the population is literate ?

A. 20% B. 25%
C. 50% D. 75%

Asked In CSC (13 years ago)

Unsolved Read Solution (3)

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