Question

Rohit earns $Rs.15300$ and saves $Rs.1224$ per month. Find the ratio of
(i) his income and savings
(ii) his income and expenditure
(iii) his expenditure and savings.

Answer 1

(i) $\frac{Income}{Savings}$ $=\frac{15300}{1224}$ $=12.5$

(ii) $\frac{Income}{Expenditure}$ $=\frac{Income}{Income-savings}=\frac{15300}{15300-1224}$ $=1.087$

(iii) $\frac{Expenditure}{Savings}$ $=\frac{Income-savings}{Savings}=\frac{15300-1224}{1224}$ $=11.5$