Across
- 1. 8 quarts
- 5. repeated addition
- 6. 2 pints
- 9. 24 hours
- 11. the amount left in some division problems
- 13. 100 centimeters
- 15. subtraction using the column next to it
- 16. 100 years
- 17. 7 days
Down
- 2. 1000 meters
- 3. 12 inches
- 4. using the next column when the sum is greater than 9
- 7. written math problems
- 8. 4 pecks
- 10. 12 months
- 12. add up your numbers, divide your answer by the number of numbers you've added up
- 14. the opposite of number form