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The number of students studying A, B and...

The number of students studying A, B and C in a school are in the proportion 12 : 15 : 16. There is a proposal to increase the number of students studying A, B and C, respectively by 50%, 20% and 50%. What will be the new proportion of the number of students studying A, B and C?

A

`3:3:5`

B

`3:3:4`

C

`2:3:3`

D

`5:8:12`

Text Solution

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The correct Answer is:
B
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