MCQOPTIONS
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| 1. |
X can copy 60 pages in 4 minutes, X and Y together can copy 750 pages in 30 minutes. In how many minutes can Y copy 100 pages?A. 8B. 16C. 10D. 5 |
| A. | D |
| B. | B |
| C. | C |
| D. | A |
| Answer» D. A | |