Question

Shalini lent RS 7200 at the rate of RS 6%per annum for 6years and Rinki lent RS 8500 at the rate of 5%per annum for 4 years Who earned More interest and by how much?​

Answer 1

here is the answer

interest for Shalini :-

I = p×r×t/100

I = 7200×6×6/100 = 2592rs.

interest for Rinki =

I = p×r×t/100

I = 8500×5×4/100 = 1700rs

Shalini earned more by 892rs ..

hope it helps you ☺

Answer 2

Step-by-step explanation:

at what rate per cent per annum would rupee 5000become rupee 8000in 7/2 years