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Answers.everydaycalculation.com » Compare fractions

Compare 4/9 and 1/5

4/9 is greater than 1/5

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 5 is 45

    Next, find the equivalent fraction of both fractional numbers with denominator 45
  2. For the 1st fraction, since 9 × 5 = 45,
    4/9 = 4 × 5/9 × 5 = 20/45
  3. Likewise, for the 2nd fraction, since 5 × 9 = 45,
    1/5 = 1 × 9/5 × 9 = 9/45
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 20/45 > 9/45 or 4/9 > 1/5

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