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Quantitative Aptitude

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Question

The number of students scoring less than 40% marks in aggregate is:

A

13

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B

19

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C

20

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D

27

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E

34

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Solution

The correct option is D
27

We have 40% of 50 = 20

$∴$ Required number = No. of students scoring less than 20 marks in aggregate

= 100 - no. of students scoring 20 and above marks in aggregate

= 100 - 73 = 27

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