Question

Fatima's income was INR 10,000. She spent 12% of her income on rent and 64% on other things. How much money did she save every month .

Answer 1

Fatima income$=$INR. $10,000$

Saving $=100-$(spent on rent $+$ other thing)

Spent on rent$=12\%$

Other things $=64\%$

Saving $=100-(12+64)$

$=100-76$

$=24\%$

Saving$=24\%$ of income

$=\frac{24}{100}\times 10,000$

$=$INR. $2400$.