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Multiply 80/40 with 21/54

1st number: 2 0/40, 2nd number: 21/54

This multiplication involving fractions can also be rephrased as "What is 80/40 of 21/54?"

80/40 × 21/54 is 7/9.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 80/40 × 21/54 = 80 × 21/40 × 54 = 1680/2160
  3. After reducing the fraction, the answer is 7/9

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