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Answers.everydaycalculation.com » Compare fractions

Compare 30/98 and 45/25

1st number: 30/98, 2nd number: 1 20/25

30/98 is smaller than 45/25

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 25 is 2450

    Next, find the equivalent fraction of both fractional numbers with denominator 2450
  2. For the 1st fraction, since 98 × 25 = 2450,
    30/98 = 30 × 25/98 × 25 = 750/2450
  3. Likewise, for the 2nd fraction, since 25 × 98 = 2450,
    45/25 = 45 × 98/25 × 98 = 4410/2450
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 750/2450 < 4410/2450 or 30/98 < 45/25

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