

MCQOPTIONS
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1. |
A sum of money becomes $$\frac{7}{4}$$ of itself in 6 years at a certain rate of simple interest. Find the rate of interest. |
A. | 2% |
B. | $12\frac{1}{2}$$ % |
C. | % |
D. | 4% |
Answer» C. % | |