Across
- 1. the answer to an addition problem
- 4. the answer to a division problem
- 5. how much something is worth
- 7. finding the difference between numbers (-)
- 8. uniting numbers using an addition symbol (+)
- 9. the answer to a multiplication problem
Down
- 2. to expand or increase
- 3. a numeral or group of numerals
- 4. the opposite of multiplication
- 6. to find an approximate amount