Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 84/27 and 7/36

1st number: 3 3/27, 2nd number: 7/36

84/27 + 7/36 is 119/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 36 is 108

    Next, find the equivalent fraction of both fractional numbers with denominator 108
  2. For the 1st fraction, since 27 × 4 = 108,
    84/27 = 84 × 4/27 × 4 = 336/108
  3. Likewise, for the 2nd fraction, since 36 × 3 = 108,
    7/36 = 7 × 3/36 × 3 = 21/108
  4. Add the two like fractions:
    336/108 + 21/108 = 336 + 21/108 = 357/108
  5. 357/108 simplified gives 119/36
  6. So, 84/27 + 7/36 = 119/36
    In mixed form: 311/36

MathStep (Works offline)

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

Related:

© everydaycalculation.com