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Multiply 40/21 with 90/18

1st number: 1 19/21, 2nd number: 5 0/18

This multiplication involving fractions can also be rephrased as "What is 40/21 of 5 0/18?"

40/21 × 90/18 is 200/21.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 40/21 × 90/18 = 40 × 90/21 × 18 = 3600/378
  3. After reducing the fraction, the answer is 200/21
  4. In mixed form: 911/21

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