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Multiply 21/18 with 63/90

1st number: 1 3/18, 2nd number: 63/90

This multiplication involving fractions can also be rephrased as "What is 21/18 of 63/90?"

21/18 × 63/90 is 49/60.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/18 × 63/90 = 21 × 63/18 × 90 = 1323/1620
  3. After reducing the fraction, the answer is 49/60

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