Across
- 6. Product when you multiply two numbers
- 8. A number that divides exactly into another number
- 10. Characteristics of members of a set
- 11. The answer to a division problem
- 12. One shape can exactly match another
- 14. You can change the order of the factors
- 16. One part of a number
- 17. How much something is worth
- 18. A number sentence with an operation and equals
- 20. A number with more than two unique factors
Down
- 1. Set that have no members in common
- 2. A number that is equal to a number times itself
- 3. The answer to an addition problem
- 4. Things that two or more sets have in common
- 5. The answer to a multiplication problem
- 7. A number that has exactly two unique factors
- 9. The answer to a subtraction problem
- 13. Any number multiplied by 1 is the number itself
- 15. A rectangular arrangement of elements
- 19. A pictorial method of showing relationships