Across
- 4. to get an answer
- 5. When you take away numbers
- 7. somthing that helps you find out the answer to a sum
- 8. When you divide numbers
- 9. another word for subtraction
Down
- 1. another word for multiplucation
- 2. when you times numbers together
- 3. another word for addition
- 6. When you plus numbers