If the rate of compound interest for the first year is 4% and 2nd year is 5% where compound interest on Rs. 25000 for 2 years is

If the rate of compound interet for the 1st and 2nd year are 4% and 5% respectively, then find the compound interest on Rs 25,000 for 2 years.

If the rate of compound interest for the first and second year are 5% and 6% respectively, then find the compound interest on Rs. 5000 for 2 years.

The compound interest on Rs. 800 in 2(1)/(2) years at 5% is

At 5% compound interest per annum the compound interest on Rs. 10000 for 3 years is

At a certain of compound interest if the amount of Rs. 400 in 2 years be Rs. 441, then when the rate of compound interest is increased by 5% per anum, how much more money will be got after 2 years?