MCQOPTIONS
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| 1. |
If "+" means "minus", "x" means "divided by", " " means "plus" and "-" means "multiplied by", then 81 x 9 + 10 6 5 = ? |
| A. | 46 |
| B. | -46 |
| C. | 47 |
| D. | -45 |
| Answer» C. 47 | |