Question

The difference between C.I and S.I on Rs 7500 for 2 years is Rs 12 at the same rate of interest per annum. Find the rate of interest​

Answer 1

Answer:

rate=4

Step-by-step explanation:

formula is

dif=PR^2/100^2

12=7500*R^2/100^2

r^2=16

R=4