Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 7/81 and 1/14

7/81 + 1/14 is 179/1134.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 81 and 14 is 1134

    Next, find the equivalent fraction of both fractional numbers with denominator 1134
  2. For the 1st fraction, since 81 × 14 = 1134,
    7/81 = 7 × 14/81 × 14 = 98/1134
  3. Likewise, for the 2nd fraction, since 14 × 81 = 1134,
    1/14 = 1 × 81/14 × 81 = 81/1134
  4. Add the two like fractions:
    98/1134 + 81/1134 = 98 + 81/1134 = 179/1134
  5. So, 7/81 + 1/14 = 179/1134

MathStep (Works offline)

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

Related:

© everydaycalculation.com