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Multiply 21/30 with 72/16

1st number: 21/30, 2nd number: 4 8/16

This multiplication involving fractions can also be rephrased as "What is 21/30 of 4 8/16?"

21/30 × 72/16 is 63/20.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/30 × 72/16 = 21 × 72/30 × 16 = 1512/480
  3. After reducing the fraction, the answer is 63/20
  4. In mixed form: 33/20

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