Across
- 1. A pattern applied to a set of numbers
- 3. such as addition, subtraction, multiplication, and division
- 4. Taking away an amount from a larger amount
- 9. A number sentence with an equal sign
- 10. The process of sharing equally
- 12. Combining equal amounts
- 13. A pattern of numbers in a certain order
Down
- 1. To show something in some way
- 2. A specific location
- 5. Combining two or more numbers to get a total
- 6. A model used to solve word problems
- 7. The rule in a pattern
- 8. A missing piece of information
- 11. numerical relationships between input & output