Across
- 2. Writing a number to show the value of each digit
- 6. The answer to a multiplication problem
- 8. Group of digits separated by a comma
- 12. The total/bottom part of a fraction
- 13. Top to bottom or up and down
- 15. A four sided shape
- 17. Answer to a subtraction problem
- 18. Numbers with a 1,3,5,7,or 9 in the ones place
- 19. The answer to a division problem
- 20. A number close to the exact number
Down
- 1. The top part of a fraction
- 3. A symbol used to make numbers
- 4. Same size, same shape
- 5. Side to side or across
- 7. The amount around the outside of a shape
- 9. Numbers expressed by using letters
- 10. This the same as "equal to"
- 11. The amount of space inside a shape
- 14. Answer to an addition problem
- 16. Numbers with a 0,2,4,6,or 8 in the ones place