Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 28/18 and 1/3

1st number: 1 10/18, 2nd number: 1/3

28/18 + 1/3 is 17/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 3 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 18 × 1 = 18,
    28/18 = 28 × 1/18 × 1 = 28/18
  3. Likewise, for the 2nd fraction, since 3 × 6 = 18,
    1/3 = 1 × 6/3 × 6 = 6/18
  4. Add the two like fractions:
    28/18 + 6/18 = 28 + 6/18 = 34/18
  5. 34/18 simplified gives 17/9
  6. So, 28/18 + 1/3 = 17/9
    In mixed form: 18/9

MathStep (Works offline)

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

Related:

© everydaycalculation.com