Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 25/72 from 14/15

14/15 - 25/72 is 211/360.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 72 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 15 × 24 = 360,
    14/15 = 14 × 24/15 × 24 = 336/360
  3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
    25/72 = 25 × 5/72 × 5 = 125/360
  4. Subtract the two like fractions:
    336/360 - 125/360 = 336 - 125/360 = 211/360

MathStep (Works offline)

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

Related:

© everydaycalculation.com