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Multiply 81/70 with 15/40

1st number: 1 11/70, 2nd number: 15/40

This multiplication involving fractions can also be rephrased as "What is 81/70 of 15/40?"

81/70 × 15/40 is 243/560.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 81/70 × 15/40 = 81 × 15/70 × 40 = 1215/2800
  3. After reducing the fraction, the answer is 243/560

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