Across
- 3. the horizontal line on a graph
- 6. is the opposite of addition
- 10. part of a number
- 13. also part of a number but written differently
- 14. numbers and or letters that make up a value
- 18. top of a fraction
- 19. math problem with expressions on both sides of the equal sign
- 20. number in front of a variable
Down
- 1. the vertical line on a graph
- 2. repeated multiplication
- 4. is an expression that can be used to find answers for general equations
- 5. equation with an x
- 7. letter in math
- 8. opposite of multiplication
- 9. 9th-grade math
- 11. a value most people know ten of by 3 years old
- 12. bottom of a fraction
- 15. the _____ of student to teachers is 8:2
- 16. the answer to an addition problem
- 17. the study of shapes at lower grades