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Multiply 54/12 with 90/80

1st number: 4 6/12, 2nd number: 1 10/80

This multiplication involving fractions can also be rephrased as "What is 54/12 of 1 10/80?"

54/12 × 90/80 is 81/16.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 54/12 × 90/80 = 54 × 90/12 × 80 = 4860/960
  3. After reducing the fraction, the answer is 81/16
  4. In mixed form: 51/16

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