MCQOPTIONS
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| 1. |
The following equation is incorrect. Which two signs should be interchanged to correct the equation?26 - 2 × 30 ÷ 6 + 16 = 20 |
| A. | ÷ and × |
| B. | - and + |
| C. | × and - |
| D. | ÷ and – |
| Answer» C. × and - | |