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Multiply 81/30 with 30/80

1st number: 2 21/30, 2nd number: 30/80

This multiplication involving fractions can also be rephrased as "What is 81/30 of 30/80?"

81/30 × 30/80 is 81/80.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 81/30 × 30/80 = 81 × 30/30 × 80 = 2430/2400
  3. After reducing the fraction, the answer is 81/80
  4. In mixed form: 11/80

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