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Multiply 21/60 with 21/90

This multiplication involving fractions can also be rephrased as "What is 21/60 of 21/90?"

21/60 × 21/90 is 49/600.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/60 × 21/90 = 21 × 21/60 × 90 = 441/5400
  3. After reducing the fraction, the answer is 49/600

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