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Answers.everydaycalculation.com » Compare fractions

Compare 18/56 and 2/5

18/56 is smaller than 2/5

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 5 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 56 × 5 = 280,
    18/56 = 18 × 5/56 × 5 = 90/280
  3. Likewise, for the 2nd fraction, since 5 × 56 = 280,
    2/5 = 2 × 56/5 × 56 = 112/280
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 90/280 < 112/280 or 18/56 < 2/5

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