Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 8/14 from 81/5

1st number: 16 1/5, 2nd number: 8/14

81/5 - 8/14 is 547/35.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 14 is 70

    Next, find the equivalent fraction of both fractional numbers with denominator 70
  2. For the 1st fraction, since 5 × 14 = 70,
    81/5 = 81 × 14/5 × 14 = 1134/70
  3. Likewise, for the 2nd fraction, since 14 × 5 = 70,
    8/14 = 8 × 5/14 × 5 = 40/70
  4. Subtract the two like fractions:
    1134/70 - 40/70 = 1134 - 40/70 = 1094/70
  5. After reducing the fraction, the answer is 547/35
  6. In mixed form: 1522/35

MathStep (Works offline)

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

Related:

© everydaycalculation.com