The ratio of expenditure and savings of a person is 5 : 3. If the income increases by 20% and the expenditure increases by 10%, then the person’s savings increase by:

The ratio of expenditure and savings of a person is 5 : 3. If the inco

1.	The ratio of expenditure and savings of a person is 5 : 3. If the income increases by 20% and the expenditure increases by 10%, then the person’s savings increase by:
A.	\(36\frac{2}{3}\% \)
B.	\(3\frac{1}{3}\% \)
C.	\(13\frac{2}{3}\% \)
D.	\(30\frac{1}{3}\% \)
Answer» B. \(3\frac{1}{3}\% \)