Question

Sameera spent 90% of her income and donated 3% for socially useful causes. If she left with Rs.1750 at the end of the month ,what was her actual income?

Answer 1

let samira be left with X%
then,
(X+90+3)%=100%
X=7%
therefore,
total money ×7% =1750
total money=25,000 Rs.

Answer 2

90% she spent of her income . 3% she donated.

total expenses=93%

Let her income Be x

she is left with Rs 1750

7/100× x=1750

x= 1750×100/7

x= 87.5×100

x=rs 8750. its her income