Practice
Practice Problems - Find the difference.
| 1) | 68 | 2) | 78 | 3) | 81 | 4) | 22 |
| − 2 | − 7 | − 2 | − 7 |
Click to Reveal Answers.
| 1) | 68 | 2) | 78 | 3) | 81 | 4) | 22 |
| − 2 | − 7 | − 2 | − 7 | ||||
| 66 | 71 | 79 | 15 |
|---|
| 1) | 68 | 2) | 78 | 3) | 81 | 4) | 22 |
| − 2 | − 7 | − 2 | − 7 |
| 1) | 68 | 2) | 78 | 3) | 81 | 4) | 22 |
| − 2 | − 7 | − 2 | − 7 | ||||
| 66 | 71 | 79 | 15 |
|---|