Question

the ratio of monthly income to the savings of a family is 7:2 uf the savings be of 500rs find the income and expenditure​

Answer 1

hope this will help you

Answer 2

let the required no. be x

7x+2x = 500

9x = 500

x = 500/9

x = 5.555

now put the value of x then 7x is the income and total rupee me se subtract kro income ko tb tumarhe question ka expenditure nikal jayega