Across
- 4. answer to a division problem
- 5. answer to a subtraction problem
- 6. a shape with four sides
- 7. the top number in a fraction
- 9. answer to an addition problem
- 11. the bottom number in a fraction
Down
- 1. the amount a container can hold measured in liquid units
- 2. answer to a multiplication problem
- 3. two operations that undo each other
- 8. made up of two expressions connected by an equal sign
- 10. the amount of matter in an object