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Multiply 80/21 with 30/45

1st number: 3 17/21, 2nd number: 30/45

This multiplication involving fractions can also be rephrased as "What is 80/21 of 30/45?"

80/21 × 30/45 is 160/63.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 80/21 × 30/45 = 80 × 30/21 × 45 = 2400/945
  3. After reducing the fraction, the answer is 160/63
  4. In mixed form: 234/63

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