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Multiply 28/21 with 12/72

1st number: 1 7/21, 2nd number: 12/72

This multiplication involving fractions can also be rephrased as "What is 28/21 of 12/72?"

28/21 × 12/72 is 2/9.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 28/21 × 12/72 = 28 × 12/21 × 72 = 336/1512
  3. After reducing the fraction, the answer is 2/9

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