Across
- 2. a certain thing need a certain amount in order to have it of they.
- 5. is on the right of the ones digit and is parts of a whole.
- 6. when you remove a number from another number.
- 7. whenever you make a number smaller but not reach zero.
- 8. parts of a whole number.
Down
- 1. when you add by itself more then once.
- 3. when you put different numbers together.
- 4. a certain amount of things compared to a different amount of things.