Addition and Subtraction Vocabulary

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