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Answers.everydaycalculation.com » Compare fractions

Compare 35/42 and 28/40

35/42 is greater than 28/40

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 40 is 840
  2. For the 1st fraction, since 42 × 20 = 840,
    35/42 = 35 × 20/42 × 20 = 700/840
  3. Likewise, for the 2nd fraction, since 40 × 21 = 840,
    28/40 = 28 × 21/40 × 21 = 588/840
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 700/840 > 588/840 or 35/42 > 28/40

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