Question

The income of a and b are in ratio of 6:5 and their expanditure are in the ratio 5:3 if each save 3500 then what is the income of b

Answer 1

Step-by-step explanation:

Let income of a and b be, 6x and 5x

and expenditure be 5y and 3y

so equation 1, 6x-5y= 3500

and equation 2, 5x-3y=3500

on subtracting 2 from 1 we get, x=2y

by putting the value in equation 1 we get, y=500

and x=10000

So, income of b is 5x= 50000.

Hope it helps.