Question

If the ratio of the principal and amount is 25:27,then what will be the rate of interest?

Answer 1

Answer:

8 %

Step-by-step explanation:

principal : amount is 25:27

p:a = 25:27

a:p = 27:25 ,  a/p =  1 + 2/25 = 1.08

rate of interest , i = 8 %