UNCW Math (1) Instruction

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Across
  1. 4. The result of adding numbers together.
  2. 5. The property that states that changing the order of factors does not change their product.
  3. 7. A closed figure with three sides.
  4. 9. The number being subtracted.
  5. 11. The process of finding the total value of two or more numbers.
  6. 12. The property that states that changing the order of addends does not change their sum.
Down
  1. 1. A way to represent multiplication using repeated addition.
  2. 2. A way to represent division as repeated subtraction.
  3. 3. A closed figure with four sides.
  4. 6. The result of subtracting one number from another.
  5. 8. A symbol that represents an unknown value.
  6. 10. A whole number greater than 1 that has no factors other than 1 and itself