Across
- 1. 5+4=9
- 4. Closest 10 100 or 1,000 of an exact number
- 7. Value of a digit due to its place in the #
- 8. Means to round
- 9. Number is smaller
Down
- 2. The answer to an addition problem
- 3. Two numbers are the same
- 5. The answer to the subtraction problem
- 6. Number is bigger