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Multiply 75/21 with 45/10

1st number: 3 12/21, 2nd number: 4 5/10

This multiplication involving fractions can also be rephrased as "What is 75/21 of 4 5/10?"

75/21 × 45/10 is 225/14.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 75/21 × 45/10 = 75 × 45/21 × 10 = 3375/210
  3. After reducing the fraction, the answer is 225/14
  4. In mixed form: 161/14

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