MCQOPTIONS
Saved Bookmarks
| 1. |
The following equation is incorrect. Which two signs should be interchanged to correct the equation?9 ÷ 3 - 30 x 7 + 6 = 15 |
| A. | + and ÷ |
| B. | - and + |
| C. | + and x |
| D. | ÷ and x |
| Answer» D. ÷ and x | |