Questions :
If in 13 years a fixed sum doubles at simple interest, what will be the interest rate per year? (Correct to two decimal places)
Options :
- 7.69%
- 7.92%
- 8.69%
- 7.29%
correct answer : a)

Questions :
If in 13 years a fixed sum doubles at simple interest, what will be the interest rate per year? (Correct to two decimal places)
Options :
correct answer : a)
