math

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Across
  1. 3. Number that divides exactly into another
  2. 5. Most frequent value in a dataset
  3. 8. Distance around a circle
Down
  1. 1. Longest side of a right triangle
  2. 2. 3-sided polygon
  3. 4. Figure with 4 equal sides
  4. 6. Number with only 2 factors
  5. 7. Result of adding numbers