Operations and Algebraic Thinking

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Across
  1. 4. splitting into equal parts or groups
  2. 5. numbers you multiply together to get a new number
  3. 7. repeated addition
  4. 9. the answer to an addition problem
  5. 10. a set of numbers following a rule
  6. 12. the answer to a multiplication problem
  7. 14. property where the grouping of numbers can be changed and the answer will be the same
Down
  1. 1. a math sentence that has numbers and at least one operation
  2. 2. property where a multiplication fact can be broken apart into sums of 2 other multiplication facts
  3. 3. property where number can be added or multiplied in any order and the answer will be the same
  4. 6. to replace a number with a number that tells about how much to the nearest ten or hundred
  5. 8. the answer to a division problem
  6. 11. items arranged in rows and columns
  7. 13. the answer to a subtraction problem
  8. 15. when 2 things are the same, using math symbols