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Multiply 12/15 with 21/10

1st number: 12/15, 2nd number: 2 1/10

This multiplication involving fractions can also be rephrased as "What is 12/15 of 2 1/10?"

12/15 × 21/10 is 42/25.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 12/15 × 21/10 = 12 × 21/15 × 10 = 252/150
  3. After reducing the fraction, the answer is 42/25
  4. In mixed form: 117/25

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