Question

The ratios of incomes of priya and riya is 3:2 and expenditures is 5:3 their savings is 3000 monthly.What are their yearly incomes

Answer 1

Answer:

let the incomes be 3x and 5y

and the expenditure be 2x and 3y

3x-5y=3000

2x-3y=3000

by elimination method we get

x=6000 and y=3000