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The sum of three numbers is 57 and the r...

The sum of three numbers is 57 and the ratio of 1st and 2nd is `3 : 7` and 2nd to 3rd is `7:9` The second number is-

A

21

B

27

C

18

D

14

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The correct Answer is:
A
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UPKAR PUBLICATION -PRACTICE SET-8-PART-III QUANTITATIVE APTITUDE
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