7 Dec 2021

Class 7 Linear Equation | The age of A and B are in ratio 5:7, Four year from now the ratio of their age is 3:4, find the present age of B

 

Class 7 Linear Equation | The age of A and B are in ratio 5:7, Four year from now the ratio of their age is 3:4, find the present age of B

ANS: A's Age = 20 years and B's Age = 28 years 

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