The following pie chart shows percentage expenditure of a country on different heads. The total expenditure is ₹ 1,680 (in billions). Study the chart and answer the question.

The total amount of expenditure for education and Health (in billions ₹) is:

168

Total expenditure on education and health = ( 6% + 4% ) of 1680

=  \(\frac{1}{10}\) × 1680

= 168