Explanation:

- Simple Interest is calculated using the formula:

$$\text{SI}=\frac{P\times R\times T}{100}$$

where $P=10,000$, $R=10\mathrm{\%}$, $T=2$ years.

$$\text{SI}=\frac{10,000\times 10\times 2}{100}=2,000$$

- Compound Interest is calculated using the formula:

$$\text{Amount}=P{(1+\frac{R}{100})}^T$$

$$\text{CI}=\text{Amount}-P$$

$$\text{Amount}=10,000{(1+\frac{10}{100})}^2=10,000\times 1.21=12,100$$

$$\text{CI}=12,100-10,000=2,100$$

- Difference in Interest:

$$\text{Difference}=2,100-2,000=100$$

- Option:1 - Rs1,000

- Option:2 - Rs4,100

- Option:3 - Rs2,100

- Option:4 - Rs1