Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 28/4 and 14/54

1st number: 7 0/4, 2nd number: 14/54

28/4 + 14/54 is 196/27.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 54 is 108

    Next, find the equivalent fraction of both fractional numbers with denominator 108
  2. For the 1st fraction, since 4 × 27 = 108,
    28/4 = 28 × 27/4 × 27 = 756/108
  3. Likewise, for the 2nd fraction, since 54 × 2 = 108,
    14/54 = 14 × 2/54 × 2 = 28/108
  4. Add the two like fractions:
    756/108 + 28/108 = 756 + 28/108 = 784/108
  5. 784/108 simplified gives 196/27
  6. So, 28/4 + 14/54 = 196/27
    In mixed form: 77/27

MathStep (Works offline)

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

Related:

© everydaycalculation.com