Across
- 4. never comes to an end
- 6. numbers that multiply to make new number
- 10. unknown number
- 11. bottom number of a fraction
- 12. line that divides a circle in half
- 14. complete distance around a circle or square
- 15. describes numbers that are not prime
- 16. number that shows repeated multiplication
Down
- 1. whole numbers, including + or -, except 0
- 2. sum of 2 or more monomials
- 3. equation with 2 terms
- 5. 3-dimensional shape with a circular base
- 7. math that substitutes letters for numbers
- 8. value distance from zero on number line
- 9. letter or number attached to a term
- 13. describes numbers that are not composite