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Multiply 30/84 with 21/18

1st number: 30/84, 2nd number: 1 3/18

This multiplication involving fractions can also be rephrased as "What is 30/84 of 1 3/18?"

30/84 × 21/18 is 5/12.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 30/84 × 21/18 = 30 × 21/84 × 18 = 630/1512
  3. After reducing the fraction, the answer is 5/12

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