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

Answer: Option D

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