Question

the the ratio of Expenditure to income of a person is 9:11 what amount will he save per month if his monthly income is Rs 80000

Answer 1

given ratio is 9:11
let saving rupess be x
now monthly income is 88000
88000/11
8000
8000×9
72000

Answer 2

Answer:

The savings of the person is 16,000.

Step-by-step explanation:

The ratio of Expenditure to income of a person is 9:11.

Let the expenditure of the person be 9x and the income is 11x.

The monthly income of a person is 88000.

$11x=88000$

$x=8000$

The value of x is 8000.

The expenditure of the person is

$9x=9\times 8000=72000$

Saving of the person is

$Saving=Income-Expenditure$

$Saving=88000-72000=16000$

Therefore the savings of the person is 16,000.