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Answers.everydaycalculation.com » Compare fractions

Compare 84/30 and 2/5

1st number: 2 24/30, 2nd number: 2/5

84/30 is greater than 2/5

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 5 is 30

    Next, find the equivalent fraction of both fractional numbers with denominator 30
  2. For the 1st fraction, since 30 × 1 = 30,
    84/30 = 84 × 1/30 × 1 = 84/30
  3. Likewise, for the 2nd fraction, since 5 × 6 = 30,
    2/5 = 2 × 6/5 × 6 = 12/30
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 84/30 > 12/30 or 84/30 > 2/5

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