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Multiply 81/4 with 21/16

1st number: 20 1/4, 2nd number: 1 5/16

This multiplication involving fractions can also be rephrased as "What is 81/4 of 1 5/16?"

81/4 × 21/16 is 1701/64.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 81/4 × 21/16 = 81 × 21/4 × 16 = 1701/64
  3. In mixed form: 2637/64

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