MCQOPTIONS
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| 1. |
Interchanging which two signs will make the following equation correct?15 + 3 × 9 – 4 ÷ 16 = 57A. – and +B. – and ÷C. – and ×D. + and ÷ |
| A. | A |
| B. | D |
| C. | B |
| D. | C |
| Answer» C. B | |