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Multiply 12/4 with 3/21

1st number: 3 0/4, 2nd number: 3/21

This multiplication involving fractions can also be rephrased as "What is 12/4 of 3/21?"

12/4 × 3/21 is 3/7.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 12/4 × 3/21 = 12 × 3/4 × 21 = 36/84
  3. After reducing the fraction, the answer is 3/7

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