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Out of two sections A and B, 10 students...

Out of two sections A and B, 10 students of section B shift to A, as a result strength of A becomes 3 times the strength of B. But, if 10 students shift over from A to B, both A and B become equal in strength. Ratio of the number of students in section A that of section B is

A

`2 : 1 `

B

` 5 : 3 `

C

`3 : 1`

D

` 9 : 4 `

Text Solution

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The correct Answer is:
A
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