Across
- 3. two integers are opposites if they are represensted on the number line by points that are the same distance from zero but on opposite sides of zero.
- 6. The set of numbers that can be written in the for of a fraction where the denominator is NOT zero.
- 8. two integers that are opposites (they also have a sum of zero)
- 10. the distance the number is from zero on a number line
- 11. in repeating decimals, the line or bar is place over the digits that repeat
Down
- 1. the product of any number and zero is zero
- 2. A decimal in which 1 or more digits repeat.
- 4. two numbers with a product of 1
- 5. The rules to follow when more than one operation is used in a numerical expression.
- 7. A decimal with a repeating digit of 0.
- 9. For any numbers a,b, and c a(b+c)=ab+ac and a(b-c)=ab-ac.