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Multiply 81/18 with 18/90

1st number: 4 9/18, 2nd number: 18/90

This multiplication involving fractions can also be rephrased as "What is 81/18 of 18/90?"

81/18 × 18/90 is 9/10.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 81/18 × 18/90 = 81 × 18/18 × 90 = 1458/1620
  3. After reducing the fraction, the answer is 9/10

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