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Multiply 4/80 with 21/27

This multiplication involving fractions can also be rephrased as "What is 4/80 of 21/27?"

4/80 × 21/27 is 7/180.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 4/80 × 21/27 = 4 × 21/80 × 27 = 84/2160
  3. After reducing the fraction, the answer is 7/180

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