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Multiply 21/2 with 40/28

1st number: 10 1/2, 2nd number: 1 12/28

This multiplication involving fractions can also be rephrased as "What is 21/2 of 1 12/28?"

21/2 × 40/28 is 15/1.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/2 × 40/28 = 21 × 40/2 × 28 = 840/56
  3. After reducing the fraction, the answer is 15/1

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