Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 5/28 and 3/18

5/28 + 3/18 is 29/84.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 18 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 28 × 9 = 252,
    5/28 = 5 × 9/28 × 9 = 45/252
  3. Likewise, for the 2nd fraction, since 18 × 14 = 252,
    3/18 = 3 × 14/18 × 14 = 42/252
  4. Add the two like fractions:
    45/252 + 42/252 = 45 + 42/252 = 87/252
  5. 87/252 simplified gives 29/84
  6. So, 5/28 + 3/18 = 29/84

MathStep (Works offline)

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

Related:

© everydaycalculation.com