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Answers.everydaycalculation.com » Compare fractions

Compare 25/27 and 10/20

25/27 is greater than 10/20

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 20 is 540

    Next, find the equivalent fraction of both fractional numbers with denominator 540
  2. For the 1st fraction, since 27 × 20 = 540,
    25/27 = 25 × 20/27 × 20 = 500/540
  3. Likewise, for the 2nd fraction, since 20 × 27 = 540,
    10/20 = 10 × 27/20 × 27 = 270/540
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 500/540 > 270/540 or 25/27 > 10/20

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