Question

ratio of income to saving is 11:2 . if saving is 1520 ,what is the expenditure

Answer 1

let income be 11x and saving be 2x
expenditure is income-saving
According to question, saving given is 1520
It means 2x is equal to 1520
By algebra, x is equal to 760
By putting values, income is equal to 11 multiply 760
that is, income us 8360
Now expenditure is income-saving
expenditure us 8360-1520
expenditure is 6840