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Multiply 21/4 with 20/36

1st number: 5 1/4, 2nd number: 20/36

This multiplication involving fractions can also be rephrased as "What is 21/4 of 20/36?"

21/4 × 20/36 is 35/12.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/4 × 20/36 = 21 × 20/4 × 36 = 420/144
  3. After reducing the fraction, the answer is 35/12
  4. In mixed form: 211/12

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