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Multiply 45/42 with 63/18

1st number: 1 3/42, 2nd number: 3 9/18

This multiplication involving fractions can also be rephrased as "What is 45/42 of 3 9/18?"

45/42 × 63/18 is 15/4.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 45/42 × 63/18 = 45 × 63/42 × 18 = 2835/756
  3. After reducing the fraction, the answer is 15/4
  4. In mixed form: 33/4

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