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Multiply 54/12 with 9/40

1st number: 4 6/12, 2nd number: 9/40

This multiplication involving fractions can also be rephrased as "What is 54/12 of 9/40?"

54/12 × 9/40 is 81/80.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 54/12 × 9/40 = 54 × 9/12 × 40 = 486/480
  3. After reducing the fraction, the answer is 81/80
  4. In mixed form: 11/80

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