Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 1/2 and 18/3

1st number: 1/2, 2nd number: 6 0/3

1/2 + 18/3 is 13/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 3 is 6

    Next, find the equivalent fraction of both fractional numbers with denominator 6
  2. For the 1st fraction, since 2 × 3 = 6,
    1/2 = 1 × 3/2 × 3 = 3/6
  3. Likewise, for the 2nd fraction, since 3 × 2 = 6,
    18/3 = 18 × 2/3 × 2 = 36/6
  4. Add the two like fractions:
    3/6 + 36/6 = 3 + 36/6 = 39/6
  5. 39/6 simplified gives 13/2
  6. So, 1/2 + 18/3 = 13/2
    In mixed form: 61/2

MathStep (Works offline)

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

Related:

© everydaycalculation.com