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Multiply 21/9 with 40/10

1st number: 2 3/9, 2nd number: 4 0/10

This multiplication involving fractions can also be rephrased as "What is 21/9 of 4 0/10?"

21/9 × 40/10 is 28/3.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/9 × 40/10 = 21 × 40/9 × 10 = 840/90
  3. After reducing the fraction, the answer is 28/3
  4. In mixed form: 91/3

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