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Answers.everydaycalculation.com » Compare fractions

Compare 35/10 and 21/28

1st number: 3 5/10, 2nd number: 21/28

35/10 is greater than 21/28

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 28 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 10 × 14 = 140,
    35/10 = 35 × 14/10 × 14 = 490/140
  3. Likewise, for the 2nd fraction, since 28 × 5 = 140,
    21/28 = 21 × 5/28 × 5 = 105/140
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 490/140 > 105/140 or 35/10 > 21/28

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