Question

the ratio of income to saving of a family is 11 :2 find the expenditure if the savings is $1520​

Answer 1

Ratio of income and savings =11:2

let income = 11x

savings =2x

given savings =1520

2x=1520

x=1520/2

x=760

income =11x=11*760=8360

expenditure=income - savings

=8360-760

=7600