Find the amount of Rs 2400 after 3 years, when the interest is compounded annually at the rate of 20% per annum.

Find the amount of Rs 2400 after 3 years at the rate of 8% per annum compounded annually.

Find the amount of Rs 12000 after 3 years at the rate of 12% per annum compounded annually.

Find the amount of Rs 1000 after 4 years at the rate of 10% per annum compounded annually.

Find the amount of Rs 8000 after 2 years at the rate of 12% per annum compounded annuallys.

If Rs 12000 is invested for two years at compound interest (compounded annually ) at the rate of 20% per annum, then what is the interest ?

Find the amount on Rs 9900 at 20% per annum for 2 years at compound interest (compounded annually).

What sum will amount to Rs17496 at 8% per annum in 2 years when interest is compounded annually?