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Answers.everydaycalculation.com » Compare fractions

Compare 30/90 and 24/30

30/90 is smaller than 24/30

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 30 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 90 × 1 = 90,
    30/90 = 30 × 1/90 × 1 = 30/90
  3. Likewise, for the 2nd fraction, since 30 × 3 = 90,
    24/30 = 24 × 3/30 × 3 = 72/90
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 30/90 < 72/90 or 30/90 < 24/30

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