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Two numbers are in the ratio 1 1/2:2 ...

Two numbers are in the ratio `1 1/2:2 2/3dot` When each of these is increased by 15, their ratio becomes `1 2/3:2 1/2dot` The greater of the number is `27` b. `28` c. `36` d. `64`

A

27

B

36

C

48

D

64

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The correct Answer is:
C
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