Across
- 3. Successor of (-34)
- 5. (-22-8)÷5
- 6. |45+(-65)|
- 8. Integer that has no opposite
- 9. Multiplicative identity in the set of integers
Down
- 1. Additive inverse of 23
- 2. The smallest positive integer
- 4. The set of integers is not closed under
- 5. 15-{-6 x (0-4)+(-8)}
- 7. the product of the largest negative integer and (-7)