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Multiply 80/81 with 70/9

1st number: 80/81, 2nd number: 7 7/9

This multiplication involving fractions can also be rephrased as "What is 80/81 of 7 7/9?"

80/81 × 70/9 is 5600/729.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 80/81 × 70/9 = 80 × 70/81 × 9 = 5600/729
  3. In mixed form: 7497/729

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