If the difference between Simple Interest and Compound Interest at 10 p a rate of interest for 3 yea...........

Explanation:

On SI, Rate for 3 years=3*10=30%
On CI rate for 3 years – 10%=1/10
10—–11
10—–11
10—–11
1000—-1331
=1331-1000/1000 *100=33.1%
Difference=33.1-30=3.1%
3.1%=930
100%=Rs 30,000

Hence, option 2 is the correct answer.