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Multiply 7/42 with 40/81

This multiplication involving fractions can also be rephrased as "What is 7/42 of 40/81?"

7/42 × 40/81 is 20/243.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 7/42 × 40/81 = 7 × 40/42 × 81 = 280/3402
  3. After reducing the fraction, the answer is 20/243

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