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Multiply 81/20 with 90/50

1st number: 4 1/20, 2nd number: 1 40/50

This multiplication involving fractions can also be rephrased as "What is 81/20 of 1 40/50?"

81/20 × 90/50 is 729/100.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 81/20 × 90/50 = 81 × 90/20 × 50 = 7290/1000
  3. After reducing the fraction, the answer is 729/100
  4. In mixed form: 729/100

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