Across
- 2. when you add or multiply two numbers the order doesn't matter
- 4. result of multiplication
- 6. a section on a coordinate plane
- 10. When you multiply or divide the same numbers of both sided and the equation stays balanced
- 12. the measurement of a regions size on a surface
- 13. the Coordinate (0,0)
- 16. uses numbers to uniquely identify spots on a plane
- 18. numbers that cannot be written as a fraction
Down
- 1. When you add or subtract the same number to both sides of an equation and it stays balanced
- 3. result of addition
- 5. when three or more numbers are added or multiplied the order doesn't matter
- 7. when the product of two numbers is 1
- 8. When the sum of two numbers is zero
- 9. the number in front of a variable
- 11. parts of an equation that are added or subtracted
- 14. numbers that can be written as a fraction
- 15. a number by itself
- 17. all of the sides of a figure added up to find the length around the figure