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Answers.everydaycalculation.com » Compare fractions

Compare 8/80 and 12/15

8/80 is smaller than 12/15

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 15 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 80 × 3 = 240,
    8/80 = 8 × 3/80 × 3 = 24/240
  3. Likewise, for the 2nd fraction, since 15 × 16 = 240,
    12/15 = 12 × 16/15 × 16 = 192/240
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 24/240 < 192/240 or 8/80 < 12/15

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