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Ratio of income A,B,C and D is 4 : 2 : 3...

Ratio of income A,B,C and D is `4 : 2 : 3 : 1` and if their income increased by `5%` , `10%`, `15%` and `20%` respectively then find the ratio of their present income.

A

`94:44:69:28`

B

`84:44:69:24`

C

`64:44:69:24`

D

`84:44:79:28`

Text Solution

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The correct Answer is:
B
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