Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 50/60 from 14/80

14/80 - 50/60 is -79/120.

Steps for subtracting fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 80 × 3 = 240,
    14/80 = 14 × 3/80 × 3 = 42/240
  3. Likewise, for the 2nd fraction, since 60 × 4 = 240,
    50/60 = 50 × 4/60 × 4 = 200/240
  4. Subtract the two like fractions:
    42/240 - 200/240 = 42 - 200/240 = -158/240
  5. After reducing the fraction, the answer is -79/120

MathStep (Works offline)

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

Related:

© everydaycalculation.com