1.

The compound interest on a certain sum of money at a certain rate for 2 years is Rs. 40.80 and the simple interest on the same sum is Rs. 40 at the same rate and for the same time. The rate of interest is = ?

A. 2% per annum
B. 3% per annum
C. 4% per annum
D. 5% per annum
Answer» B. 3% per annum


Discussion

No Comment Found