Question

How long it take for a sum of ₹12600 invested at 9% per annum become to ₹15624

Answer 1

Answer:

Interest =15624-12600

=3000

Time =interest×100÷principal×rate

=3000×100÷12600×9

and by solving this your answer will come.

Step-by-step explanation:

First we will take out the interest by subtracting Principal amount.

Then you have to apply the method of taking out of time .(I have written it)

After solving this your answer will come.