The sum of money doubles itself in 8 years at simple interest. The rate of interest is
A10%
B8%
C12 1/2%
D7 1/2%
A10%
B8%
C12 1/2%
D7 1/2%
Related Questions:
A man invested 75,000 at the rate of % per annum simple interest for 6 years. Find the amount he will receive after 6 years.