This is an important question from the Book- ML Aggarwal
Samita has a recurring deposit account in a bank of Rs 2000 per month at the rate of 10% p.a.
If she gets Rs 83100 at the time of maturity.
Find the total time for which the account was held.
Question no11. , ML Aggarwal, exercise 2, chapter 2, ICSE board, class10, banking.