Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 28/24 from 8/14

1st number: 8/14, 2nd number: 1 4/24

8/14 - 28/24 is -25/42.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 24 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 14 × 12 = 168,
    8/14 = 8 × 12/14 × 12 = 96/168
  3. Likewise, for the 2nd fraction, since 24 × 7 = 168,
    28/24 = 28 × 7/24 × 7 = 196/168
  4. Subtract the two like fractions:
    96/168 - 196/168 = 96 - 196/168 = -100/168
  5. After reducing the fraction, the answer is -25/42

MathStep (Works offline)

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

Related:

© everydaycalculation.com