MCQOPTIONS
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| 1. |
Which two signs should be interchanged to make the given equation correct?_x005F_x000D_ 121 ÷ 11 + 54 - 9 × 3 = 128_x005F_x000D_ |
| A. | |
| B. | |
| C. | ÷ and - |
| D. | x and ÷ |
| Answer» D. x and ÷ | |