How much will be the compound interest to be paid on a principal amount of ₹ 53,000 after 2 years at the rate of 4 p.c.p.a.?

The compound interest accrued in two years on a principal amount of ₹16,250 is ₹5,616. What is the rate of interest p.c.p.a?

What would be the compound interest obtained on an amount of ₹7,640 at the rate of 15 p.c.p.a. after two years ?

The compound interest accrued in two years on a principal amount of ₹15,800 is ₹7716.72 What is the rate of interest p.c.p.a?

What would be the compound interest obtained on an amount of Rs. 8850 at the rate of 12 p.c.p.a. after two years.

What will be the compound interest on a sum of Rs. 25,000 after 3 years at the of 12 p.c.p.a.?

Find the difference between the amount of compound interest and simple interest on a principal amount of Rs 8,000/- at an annual interest rate of 10% after 2 years.