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Multiply 81/70 with 12/45

1st number: 1 11/70, 2nd number: 12/45

This multiplication involving fractions can also be rephrased as "What is 81/70 of 12/45?"

81/70 × 12/45 is 54/175.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 81/70 × 12/45 = 81 × 12/70 × 45 = 972/3150
  3. After reducing the fraction, the answer is 54/175

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