Question

(a)
Find the sum and the rate o
OI
At what rate percent of simple interest per annum will a sum of money earn interest equal to
3
of the principal in 4 years?
(1)
he principal and the number of year is equal to the​

Answer 1

Answer:

Step-by-step explanation:At what rate percent per annum will the simple interest on a sum of money be  

5

2

​  

 of the amount in 10 yrs.