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Across
  1. 4. The number above the line in a fraction.
  2. 8. A number representing part of a whole.
  3. 9. Fractions that have the same value but look different
  4. 10. Fractions with the same denominator.
Down
  1. 1. adding consecutive triangular numbers results in a ....
  2. 2. 1/2, 1/3, and 1/4 are called ____ fractions.
  3. 3. polygon with equal sides and angles.
  4. 5. A fraction where the numerator is equal to the denominator
  5. 6. A number which is both triangular and square.
  6. 7. the number sequence 1, 4, 9, 16, 25, ... represents