MCQOPTIONS
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| 1. |
Find out the two signs to be interchanged to make the following equation correct.30 + 28 × 3 – 16 ÷ 4 = - 50 |
| A. | × and ÷ |
| B. | + and – |
| C. | – and × |
| D. | – and ÷ |
| Answer» C. – and × | |