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Answers.everydaycalculation.com » Compare fractions

Compare 3/9 and 2/40

3/9 is greater than 2/40

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 40 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 9 × 40 = 360,
    3/9 = 3 × 40/9 × 40 = 120/360
  3. Likewise, for the 2nd fraction, since 40 × 9 = 360,
    2/40 = 2 × 9/40 × 9 = 18/360
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 120/360 > 18/360 or 3/9 > 2/40

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