Across
- 2. take one number away from another
- 4. the big number that we multiply over and over
- 6. repeatedly add
- 7. answer to a subtraction problem
- 9. answer to a multiplication problem
- 11. answer to an addition problem
- 13. combine 2 or more numbers
- 14. writing a number as an exponent
Down
- 1. regular way to write a number
- 3. numbers we multiply together
- 5. the little number that tells us how many times to multiply the base
- 8. find an approximate answer
- 10. find a close number that is easy to work with
- 12. writing a number as repeated multiplication