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Answers.everydaycalculation.com » Compare fractions

Compare 18/10 and 20/56

1st number: 1 8/10, 2nd number: 20/56

18/10 is greater than 20/56

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 56 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 10 × 28 = 280,
    18/10 = 18 × 28/10 × 28 = 504/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    20/56 = 20 × 5/56 × 5 = 100/280
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 504/280 > 100/280 or 18/10 > 20/56

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