Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 8/15 and 14/16

8/15 + 14/16 is 169/120.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 16 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 15 × 16 = 240,
    8/15 = 8 × 16/15 × 16 = 128/240
  3. Likewise, for the 2nd fraction, since 16 × 15 = 240,
    14/16 = 14 × 15/16 × 15 = 210/240
  4. Add the two like fractions:
    128/240 + 210/240 = 128 + 210/240 = 338/240
  5. 338/240 simplified gives 169/120
  6. So, 8/15 + 14/16 = 169/120
    In mixed form: 149/120

MathStep (Works offline)

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

Related:

© everydaycalculation.com