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Multiply 9/4 with 21/14

1st number: 2 1/4, 2nd number: 1 7/14

This multiplication involving fractions can also be rephrased as "What is 9/4 of 1 7/14?"

9/4 × 21/14 is 27/8.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 9/4 × 21/14 = 9 × 21/4 × 14 = 189/56
  3. After reducing the fraction, the answer is 27/8
  4. In mixed form: 33/8

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