Question

(1)
The amount of certain principal is
11,91,016 in 1
years and 13,38,226
2
in
years compounded half yearly. What
will be the rate of interest per annum?
(1) 6 %
(2) 9 %
(3) 12 %
(4) 15 %​

Answer 1

Answer:

12% hope it is correct.....

please mark me as brainlist also......

Answer 2

Step-by-step explanation:

Upar ka answer sahi hai but give explaination