Unit #1: Number System Fluency

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Across
  1. 3. The amount left after one number is subtracted from another number.
  2. 4. Property The sum of two addends multiplied by a number equals the sum of the product of each addend and that number.
Down
  1. 1. A step-by-step solution to a problem.
  2. 2. A number that is divided by another number.