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Answers.everydaycalculation.com » Compare fractions

Compare 21/56 and 3/49

21/56 is greater than 3/49

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 49 is 392

    Next, find the equivalent fraction of both fractional numbers with denominator 392
  2. For the 1st fraction, since 56 × 7 = 392,
    21/56 = 21 × 7/56 × 7 = 147/392
  3. Likewise, for the 2nd fraction, since 49 × 8 = 392,
    3/49 = 3 × 8/49 × 8 = 24/392
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 147/392 > 24/392 or 21/56 > 3/49

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