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Multiply 45/10 with 27/21

1st number: 4 5/10, 2nd number: 1 6/21

This multiplication involving fractions can also be rephrased as "What is 45/10 of 1 6/21?"

45/10 × 27/21 is 81/14.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 45/10 × 27/21 = 45 × 27/10 × 21 = 1215/210
  3. After reducing the fraction, the answer is 81/14
  4. In mixed form: 511/14

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