Across
- 4. The result of multiplying a rational and irrational number is usually this type of number.
- 9. A number like 1, 4, 9, or 16.
- 11. A radical that cannot be simplified more.
- 14. A rational number plus an irrational number is usually this type of number
- 15. The opposite of squaring a number
Down
- 1. The answer to a multiplication problem
- 2. A decimal that ends.
- 3. A whole number that is not a perfect square.
- 5. A symbol used to show a square root
- 6. Numbers that can be placed on a number line
- 7. A decimal that repeats forever
- 8. The result when two numbers are added together
- 10. A number that can be written as a fraction
- 12. To make a radical expression simpler.
- 13. A number that cannot be written as a simple fraction