MCQOPTIONS
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| 1. |
Which two signs should be interchanged to balance the given equation?4 × 3 + 10 - 2 ÷ 7 = 10 |
| A. | × and + |
| B. | ÷ and - |
| C. | + and - |
| D. | ÷ and × |
| Answer» C. + and - | |