MCQOPTIONS
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| 1. |
Which of the following pairs of numbers and signs, when their positions are interchanged, will correctly solve the given mathematical equation?17 × 15 + 3 – 11 ÷ 3 = 45 |
| A. | 17 and 3, – and ÷ |
| B. | 15 and 11, + and – |
| C. | 15 and 11, – and × |
| D. | 15 and 11, + and × |
| Answer» E. | |