Vishwanath
Friday, February 15, 2013
11. | How much time will it take for an amount of Rs. 450 to yield Rs. 81 as interest at 4.5% per annum of simple interest? |
A. | 3.5 years | B. | 4 years | C. | 4.5 years | D. | 5 years |
|
Answer: Option B
Explanation:
Time = |
| 100 x 81 | years | = 4 years. |
450 x 4.5 |
Title : Simple interest Q11
Description : 11. How much time will it take for an amount of Rs. 450 to yield Rs. 81 as interest at 4.5% per annum of simple interest? A. 3.5 years B. 4 ...
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