FAST AND EASY

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Across
  1. 2. Thea answer in addition
  2. 4. The heaviness of a solid object is called
  3. 6. The answer in subtraction
  4. 7. The answer in multiplication
  5. 8. We use to separate the periods
Down
  1. 1. Quotient * divisor + remainder =
  2. 3. Repeated addition is same as
  3. 5. We use cm, m and km to measure