Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 25/12 and 7/14

1st number: 2 1/12, 2nd number: 7/14

25/12 + 7/14 is 31/12.

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,
    25/12 = 25 × 7/12 × 7 = 175/84
  3. Likewise, for the 2nd fraction, since 14 × 6 = 84,
    7/14 = 7 × 6/14 × 6 = 42/84
  4. Add the two like fractions:
    175/84 + 42/84 = 175 + 42/84 = 217/84
  5. 217/84 simplified gives 31/12
  6. So, 25/12 + 7/14 = 31/12
    In mixed form: 27/12

MathStep (Works offline)

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

Related:

© everydaycalculation.com