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Answers.everydaycalculation.com » Compare fractions

Compare 3/27 and 8/90

3/27 is greater than 8/90

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 90 is 270

    Next, find the equivalent fraction of both fractional numbers with denominator 270
  2. For the 1st fraction, since 27 × 10 = 270,
    3/27 = 3 × 10/27 × 10 = 30/270
  3. Likewise, for the 2nd fraction, since 90 × 3 = 270,
    8/90 = 8 × 3/90 × 3 = 24/270
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 30/270 > 24/270 or 3/27 > 8/90

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