Across
- 3. the numbers made up from multiplication
- 6. the answer to a subtraction problem
- 8. a point where place value starts
- 11. the answer to an addition problem
- 12. the answer to a multiplication problem
- 15. the singular numbers within a number
- 16. the answer to a division problem
- 19. a problem with an = and values on both sides
- 20. -
- 21. a visual representation of an equation
Down
- 1. three times four
- 2. x
- 4. a letter used in place of a number or value
- 5. "the building blocks of multiplication"
- 7. five times three
- 9. a problem with no equal sign or answer
- 10. +
- 13. รท
- 14. the bottom part of a fraction
- 17. four times five
- 18. the top part of a fraction