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Multiply 21/90 with 63/20

1st number: 21/90, 2nd number: 3 3/20

This multiplication involving fractions can also be rephrased as "What is 21/90 of 3 3/20?"

21/90 × 63/20 is 147/200.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/90 × 63/20 = 21 × 63/90 × 20 = 1323/1800
  3. After reducing the fraction, the answer is 147/200

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