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Multiply 72/14 with 21/80

1st number: 5 2/14, 2nd number: 21/80

This multiplication involving fractions can also be rephrased as "What is 72/14 of 21/80?"

72/14 × 21/80 is 27/20.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 72/14 × 21/80 = 72 × 21/14 × 80 = 1512/1120
  3. After reducing the fraction, the answer is 27/20
  4. In mixed form: 17/20

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