The simple interest on a sum of money is of the principal and the number of years is equal to the rate percent per annum. The rate percent per annum is
A. 3
B.
C.
D.
Answer:C
The simple interest on a sum of money is of the principal and the number of years is equal to the rate percent per annum. The rate percent per annum is
A. 3 B. C. D.