Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 28/36 and 60/72

28/36 + 60/72 is 29/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 72 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 36 × 2 = 72,
    28/36 = 28 × 2/36 × 2 = 56/72
  3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
    60/72 = 60 × 1/72 × 1 = 60/72
  4. Add the two like fractions:
    56/72 + 60/72 = 56 + 60/72 = 116/72
  5. 116/72 simplified gives 29/18
  6. So, 28/36 + 60/72 = 29/18
    In mixed form: 111/18

MathStep (Works offline)

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

Related:

© everydaycalculation.com