MCQOPTIONS
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| 1. |
Find the number of boys in year 1999 is how much percent more than the number of boys in year 2000 together in all the three schools. |
| A. | 50% |
| B. | 40% |
| C. | 33.33% |
| D. | 30% |
| E. | None of these |
| Answer» D. 30% | |