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Answers.everydaycalculation.com » Compare fractions

Compare 7/28 and 4/8

7/28 is smaller than 4/8

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 8 is 56
  2. For the 1st fraction, since 28 × 2 = 56,
    7/28 = 7 × 2/28 × 2 = 14/56
  3. Likewise, for the 2nd fraction, since 8 × 7 = 56,
    4/8 = 4 × 7/8 × 7 = 28/56
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 14/56 < 28/56 or 7/28 < 4/8

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