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Answers.everydaycalculation.com » Compare fractions

Compare 18/5 and 10/70

1st number: 3 3/5, 2nd number: 10/70

18/5 is greater than 10/70

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 70 is 70

    Next, find the equivalent fraction of both fractional numbers with denominator 70
  2. For the 1st fraction, since 5 × 14 = 70,
    18/5 = 18 × 14/5 × 14 = 252/70
  3. Likewise, for the 2nd fraction, since 70 × 1 = 70,
    10/70 = 10 × 1/70 × 1 = 10/70
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 252/70 > 10/70 or 18/5 > 10/70

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