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Answers.everydaycalculation.com » Compare fractions

Compare 10/7 and 21/50

1st number: 1 3/7, 2nd number: 21/50

10/7 is greater than 21/50

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 50 is 350

    Next, find the equivalent fraction of both fractional numbers with denominator 350
  2. For the 1st fraction, since 7 × 50 = 350,
    10/7 = 10 × 50/7 × 50 = 500/350
  3. Likewise, for the 2nd fraction, since 50 × 7 = 350,
    21/50 = 21 × 7/50 × 7 = 147/350
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 500/350 > 147/350 or 10/7 > 21/50

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