Difference between SI and CI (half-yearly) on a sum at 10% p.a. for one year is ₹100. Principal?

Difference between compound interest and simple interest on ₹10,000 for 2 years at 10% p.a.

What is the difference between simple interest and compound interest on ₹ 10,000 for two years at 20% per annum compounded half-yearly?

Let x be the compound interest at the end of 3 years on a sum of ₹ 1000 at the rate of 10% compounded annually and y be the simple interest at the end of 3 years on a sum of ₹ 1000 at the annual rate…

For a certain sum, if the difference between compound interest and simple interest for 2 years at the rate of interest 5% per annum is ₹5, then find the difference between compound interest and simpl…

The difference between simple interest and the compound interest compounded annually at the rate of 12% per annum on ₹ 5,000 for two years will be :