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Multiply 42/9 with 10/21

1st number: 4 6/9, 2nd number: 10/21

This multiplication involving fractions can also be rephrased as "What is 42/9 of 10/21?"

42/9 × 10/21 is 20/9.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 42/9 × 10/21 = 42 × 10/9 × 21 = 420/189
  3. After reducing the fraction, the answer is 20/9
  4. In mixed form: 22/9

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