What is the percent increase in Education in May month than April month?

$$\eqalign{ & \text{Expenditure on education in April} \cr & = 24000 \times \frac{47}{100} \cr & = \text{Rs. }11280 \cr & \text{Expenditure on education in May} \cr & = 25000 \times \frac{50}{100} \cr & = \text{Rs. }12500 \cr & \text{Percentage increase} \cr & = \frac{12500 - 11280}{11280} \times 100 \cr & = 10.82\% \cr }$$