Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Compare fractions

Compare 7/25 and 28/40

7/25 is smaller than 28/40

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 40 is 200

    Next, find the equivalent fraction of both fractional numbers with denominator 200
  2. For the 1st fraction, since 25 × 8 = 200,
    7/25 = 7 × 8/25 × 8 = 56/200
  3. Likewise, for the 2nd fraction, since 40 × 5 = 200,
    28/40 = 28 × 5/40 × 5 = 140/200
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 56/200 < 140/200 or 7/25 < 28/40

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related:

© everydaycalculation.com