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Multiply 21/36 with 42/20

1st number: 21/36, 2nd number: 2 2/20

This multiplication involving fractions can also be rephrased as "What is 21/36 of 2 2/20?"

21/36 × 42/20 is 49/40.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/36 × 42/20 = 21 × 42/36 × 20 = 882/720
  3. After reducing the fraction, the answer is 49/40
  4. In mixed form: 19/40

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