The simple interest on Rs. 3000 at R% in 2years equals to the simple interest on Rs. 2000 at 10% per annum in 3 years. Find the simple interest (in Rs.) on Rs. 5000 at R% per annum for 4 years.

Find the simple interest on Rs. 5000 at 8% per annum in 3 years

The simple interest on Rs. 1800 at R% per annum for 2 years is equal to the simple interest on Rs. 4800 at 15% per annum for 1 year. Find the simple interest (in Rs. ) on Rs. 2400 for 3 years at R% per annum.

The compound interest on Rs 5000 at 10% per annum for 2 years is

Find the simple interest (in Rs ) on Rs 16,200/- at the rate of 8% per annum for 2 years.

The simple interest on Rs 100 for 4 years at 5 % per annum is

Find the simple interest on (a) Rs. 2500 at 15% per annum for 2 years. (b) Rs. 3000 at 17 (1)/(3)% per annum for 1(1)/(2) years.