MCQOPTIONS
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| 1. |
Find out the two signs to be interchanged to make the following equation correct.25 + 25 × 25 − 25 ÷ 25 = −599 |
| A. | + and × |
| B. | × and ÷ |
| C. | – and × |
| D. | – and ÷ |
| Answer» C. – and × | |