Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 14/28 and 56/12

1st number: 14/28, 2nd number: 4 8/12

14/28 + 56/12 is 31/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 12 is 84

    Next, find the equivalent fraction of both fractional numbers with denominator 84
  2. For the 1st fraction, since 28 × 3 = 84,
    14/28 = 14 × 3/28 × 3 = 42/84
  3. Likewise, for the 2nd fraction, since 12 × 7 = 84,
    56/12 = 56 × 7/12 × 7 = 392/84
  4. Add the two like fractions:
    42/84 + 392/84 = 42 + 392/84 = 434/84
  5. 434/84 simplified gives 31/6
  6. So, 14/28 + 56/12 = 31/6
    In mixed form: 51/6

MathStep (Works offline)

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

Related:

© everydaycalculation.com