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Multiply 21/10 with 40/42

1st number: 2 1/10, 2nd number: 40/42

This multiplication involving fractions can also be rephrased as "What is 21/10 of 40/42?"

21/10 × 40/42 is 2/1.

Steps for multiplying fractions

  1. Simply multiply the numerators and denominators separately:
  2. 21/10 × 40/42 = 21 × 40/10 × 42 = 840/420
  3. After reducing the fraction, the answer is 2/1

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