In a class there are 60 students. The ratio of girls to boys is 2 : 3. How many more girls must join so that the ratio of girls to the total students of the class becomes 1 : 2? - Study24x7
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263 followers study24x7 27 Jun 2020 07:40 PM study24x7 study24x7

In a class there are 60 students. The ratio of girls to boys is 2 : 3. How many more girls must join so that the ratio of girls to the total students of the class becomes 1 : 2?

A

8

B

10

C

16

D

12

SSC Banking
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  • Dipak Mishra
    • Do it by options
    Like 1
    Reply 29 Jun 2020 05:54 PM
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