The ratio of the number of boys and girls in a college is 7 : 8. If the percentage increase in the number of boys and gi

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Q 1483391247.     The ratio of the number of boys and girls in a college is 7 : 8. If the percentage increase in the number of boys and girls be 20% and 10% respectively, what will be the new ratio?
A

8 : 9

B

17 : 18

C

21 : 22

D

Cannot be determined

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Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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