Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 3/12 and 27/14

1st number: 3/12, 2nd number: 1 13/14

3/12 + 27/14 is 61/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 14 is 84

    Next, find the equivalent fraction of both fractional numbers with denominator 84
  2. For the 1st fraction, since 12 × 7 = 84,
    3/12 = 3 × 7/12 × 7 = 21/84
  3. Likewise, for the 2nd fraction, since 14 × 6 = 84,
    27/14 = 27 × 6/14 × 6 = 162/84
  4. Add the two like fractions:
    21/84 + 162/84 = 21 + 162/84 = 183/84
  5. 183/84 simplified gives 61/28
  6. So, 3/12 + 27/14 = 61/28
    In mixed form: 25/28

MathStep (Works offline)

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

Related:

© everydaycalculation.com