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Answers.everydaycalculation.com » Compare fractions

Compare 45/16 and 9/30

1st number: 2 13/16, 2nd number: 9/30

45/16 is greater than 9/30

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 30 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 16 × 15 = 240,
    45/16 = 45 × 15/16 × 15 = 675/240
  3. Likewise, for the 2nd fraction, since 30 × 8 = 240,
    9/30 = 9 × 8/30 × 8 = 72/240
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 675/240 > 72/240 or 45/16 > 9/30

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