Across
- 4. a century is this many years
- 6. to discover the length, width, volume, or weight
- 8. an instrument that is twelve inches long
- 10. the act of combining two or more numbers
- 11. 500,00 + 500,00 is a_______________.
- 12. If a whole is cut into two parts
- 14. gravity's effect on an object on earth
- 15. the length of my room is 12 feet and the _______ is 8 feet.
- 17. skip counting or repeated addition
- 19. used to find the difference between two numbers
- 20. sharing evenly
Down
- 1. a If you saw a one with three zeros after it, the number would be called one ___________.
- 2. one fourth
- 3. the top number in a fraction
- 5. 12 minus 7 __________ 5
- 7. part of a whole
- 9. a single number
- 13. the measurement of how long something is
- 16. How tall I am
- 18. the number of pieces a whole is divided into