Simple Interest Mock Tests

The simple interest on ₹5000 at 8% per annum for 3 years is:

A sum of money doubles itself in 8 years at simple interest. The rate of interest per annum is:

A sum of ₹5000 is invested at 8% per annum simple interest for 1 year. If the interest is compounded half-yearly, what is the difference in interest earned?

The simple interest on Rs 5,000 at 8% per annum for 3 years is:

A sum of money doubles itself at 10% simple interest per annum in:

The simple interest on a certain sum for 2 years at 10% per annum is ₹900. Find the sum.

In how much time will a sum of Rs 5000 amount to Rs 6200 at 6% per annum simple interest?

A sum of ₹8000 amounts to ₹9200 at simple interest in 3 years. If the rate of interest is increased by 3%, the amount would be: