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Multiply 80/42 with 20/8

1st number: 1 38/42, 2nd number: 2 4/8

This multiplication involving fractions can also be rephrased as "What is 80/42 of 2 4/8?"

80/42 × 20/8 is 100/21.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 80/42 × 20/8 = 80 × 20/42 × 8 = 1600/336
  3. After reducing the fraction, the answer is 100/21
  4. In mixed form: 416/21

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