Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 3/12 and 49/54

3/12 + 49/54 is 125/108.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 54 is 108

    Next, find the equivalent fraction of both fractional numbers with denominator 108
  2. For the 1st fraction, since 12 × 9 = 108,
    3/12 = 3 × 9/12 × 9 = 27/108
  3. Likewise, for the 2nd fraction, since 54 × 2 = 108,
    49/54 = 49 × 2/54 × 2 = 98/108
  4. Add the two like fractions:
    27/108 + 98/108 = 27 + 98/108 = 125/108
  5. So, 3/12 + 49/54 = 125/108
    In mixed form: 117/108

MathStep (Works offline)

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

Related:

© everydaycalculation.com