Across
- 3. to sum of 10 plus -13
- 4. what I am doing when I get an answer with difference
- 8. 8+4+-5+2
- 9. when the answer is a product what am i doing
- 11. the product of -3 times -8,
Down
- 1. 9-(-8) equals
- 2. what I am doing when I get an quotient
- 3. -54 divided by 9 equals
- 5. 6-0.5
- 6. what am I doing when I say sum
- 7. the sign of -3 times 5
- 10. 20- 18