Across
- 2. to take to numbers and see which in more or less
- 4. the only number unit that has one digit
- 5. to write a number by breaking it down
- 6. a position where zero holds a place for a different number
Down
- 1. the place where all groups of ten go
- 3. What a digit is worth in its place
- 7. the number that has 3 digits
- 8. a digit that is any number between o and 9