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Answers.everydaycalculation.com » Compare fractions

Compare 7/8 and 15/28

7/8 is greater than 15/28

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 28 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 8 × 7 = 56,
    7/8 = 7 × 7/8 × 7 = 49/56
  3. Likewise, for the 2nd fraction, since 28 × 2 = 56,
    15/28 = 15 × 2/28 × 2 = 30/56
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 49/56 > 30/56 or 7/8 > 15/28

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