| Questions | Answers |
|---|---|
| write the predecessor of (- 27 ) | - 28 |
| write the absolute value of - |41| | - 41 |
| write the absolute value of - |-23| | - 23 |
| write the opposite of : +3589 above the sea level | -3589 below the sea leavel |
| write all the integers between - 6 and 4 | -5 ,-4 ,-3 ,-2, -1, 1, 2, 3 |
| compare -32 *-23 | < |
| compare 0 * 0 | = |