Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 27/80 from 50/60

50/60 - 27/80 is 119/240.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 80 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 60 × 4 = 240,
    50/60 = 50 × 4/60 × 4 = 200/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    27/80 = 27 × 3/80 × 3 = 81/240
  4. Subtract the two like fractions:
    200/240 - 81/240 = 200 - 81/240 = 119/240

MathStep (Works offline)

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

Related:

© everydaycalculation.com