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Multiply 42/30 with 81/72

1st number: 1 12/30, 2nd number: 1 9/72

This multiplication involving fractions can also be rephrased as "What is 42/30 of 1 9/72?"

42/30 × 81/72 is 63/40.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 42/30 × 81/72 = 42 × 81/30 × 72 = 3402/2160
  3. After reducing the fraction, the answer is 63/40
  4. In mixed form: 123/40

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