Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 5/9 and 8/16

5/9 + 8/16 is 19/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 16 is 144

    Next, find the equivalent fraction of both fractional numbers with denominator 144
  2. For the 1st fraction, since 9 × 16 = 144,
    5/9 = 5 × 16/9 × 16 = 80/144
  3. Likewise, for the 2nd fraction, since 16 × 9 = 144,
    8/16 = 8 × 9/16 × 9 = 72/144
  4. Add the two like fractions:
    80/144 + 72/144 = 80 + 72/144 = 152/144
  5. 152/144 simplified gives 19/18
  6. So, 5/9 + 8/16 = 19/18
    In mixed form: 11/18

MathStep (Works offline)

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

Related:

© everydaycalculation.com