Need-to-Know Math Vocabulary

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Across
  1. 2. number in front of a variable
  2. 4. inverse of subtraction
  3. 5. math sentence with an =
  4. 6. same
  5. 9. inverse of multiplication
  6. 12. inverse of addition
  7. 14. math sentence without an =
  8. 16. answer to multiplication problem
  9. 17. action in math (+,-,/,x)
  10. 18. numbers and letters or both between + and -
Down
  1. 1. answer to subtraction problem
  2. 3. inverse of division
  3. 7. opposite
  4. 8. equal
  5. 10. what you multiply together to find the product
  6. 11. answer to division problem
  7. 13. letter or symbol in math sentence
  8. 15. answer to addition problem