MCQOPTIONS
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| 1. |
A is 60 years old and B is 80 years old. How many years ago was the ratio of their ages 4 : 6? |
| A. | 10 Years |
| B. | 15 Years |
| C. | 20 Years |
| D. | 25 Years |
| Answer» D. 25 Years | |