Across
- 2. the answer of a division problem
- 6. an integer b is a perfect square when b=a to the 2 power, a is an integer
- 8. two numbers located the same distance from 0 on the number line but in opposite directions
- 9. one of a numbers 2 equal factors
- 10. to the 2 power (like 4 to the 2 power)
- 11. product of repeated factors, which usually is expressed in in exponential form
- 13. the answer to an addition problem
- 15. the positive square root
- 16. the number contained under a radical sign
- 17. adding the opposite of the subtrahend as a-b=a+(-b)
Down
- 1. the minuend minus the blank equals the difference to the minued + the blank = the difference
- 3. the set of real numbers that cannot be written as a ratio of integers
- 4. an integer b is a perfect cube if b=a to the 3 power, where a is an integer
- 5. the value that when multiplied by another number yields the same number
- 7. the number in a subtraction problem from which another is subtracted
- 12. the symbol of a v with a straight line that connects at the top of the v
- 14. the answer of a multiplication problem
