Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 5/7 from 10/24

10/24 - 5/7 is -25/84.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 7 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 24 × 7 = 168,
    10/24 = 10 × 7/24 × 7 = 70/168
  3. Likewise, for the 2nd fraction, since 7 × 24 = 168,
    5/7 = 5 × 24/7 × 24 = 120/168
  4. Subtract the two like fractions:
    70/168 - 120/168 = 70 - 120/168 = -50/168
  5. After reducing the fraction, the answer is -25/84

MathStep (Works offline)

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

Related:

© everydaycalculation.com