Eight years ago Mohan's age was (3)/(4) ...

Eight years ago Mohan's age was `(3)/(4)` of Sohan's. Four years hence Mohan's age will be `(6)/(7)` of Sohan's. Find their present ages.

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The correct Answer is:

20 years and 24 years

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NAGEEN PRAKASHAN ENGLISH-LINEAR EQUATIONS IN TWO VARIABLES -Exercise 3e

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