Across
- 2. the answer to an addition problem
- 4. a set of 4 related equations that use the same 3 numbers
- 6. the answer to a subtraction equation
- 8. an operation that takes an amount away from a number
Down
- 1. a number sentence that shows that two things are equal
- 3. an operation that combines numbers together
- 5. the numbers that you add in an addition equation
- 7. when two or more numbers or equations have the same value