Across
- 7. The result of multiplying
- 8. Combining numbers together
- 9. The answer to a subtraction problem
- 10. A 90 degree angle
- 12. Take away a number from another number
- 14. The answer to an addition problem
- 15. An angle less than 90 degrees
- 16. Order of operations (acronym)
Down
- 1. Faster way of adding the same number many times
- 2. Bottom number of a fraction
- 3. A part of a whole
- 4. To see how many times a number goes into another
- 5. A shape with four equal sides
- 6. Top number of a fraction
- 11. A three-sided shape
- 13. An angle more than 90 degrees