Across
- 3. The distance around the outside of a figure Additiveinverse The sum of two numbers that add up to 0 (Ex. 2+-2)
- 6. The amount of surface on an object
- 7. 0,0 on a grid
- 9. Being able to add or multiply two numbers in any order and get the same answer
- 10. The act of adding or subtracting the same number on both sides of an equasion. It will stay balanced or equal.
- 12. The act of multiplying or dividing both sides of an equation by the same numbers. It will stay balanced or equal.
- 16. Part of an equation or expression
- 17. A non-repeating, non-ending number (cannot be a fraction)
Down
- 1. Being able to add or multiply three or more numbers in any order and get the same answer
- 2. one of the four regions of the coordinate plane
- 4. The product of two numbers that add up to 1 (Ex. 3x1/3)
- 5. The result of multiplication
- 8. The location of a point on a grid
- 11. The result of addition
- 13. The number in front of the variable
- 14. A repeating or ending decimal (can be written as a fraction)
- 15. A number by itself