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Answers.everydaycalculation.com » Compare fractions

Compare 5/42 and 16/10

1st number: 5/42, 2nd number: 1 6/10

5/42 is smaller than 16/10

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 10 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 42 × 5 = 210,
    5/42 = 5 × 5/42 × 5 = 25/210
  3. Likewise, for the 2nd fraction, since 10 × 21 = 210,
    16/10 = 16 × 21/10 × 21 = 336/210
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 25/210 < 336/210 or 5/42 < 16/10

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