Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 56/12 and 15/49

1st number: 4 8/12, 2nd number: 15/49

56/12 + 15/49 is 731/147.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 49 is 588

    Next, find the equivalent fraction of both fractional numbers with denominator 588
  2. For the 1st fraction, since 12 × 49 = 588,
    56/12 = 56 × 49/12 × 49 = 2744/588
  3. Likewise, for the 2nd fraction, since 49 × 12 = 588,
    15/49 = 15 × 12/49 × 12 = 180/588
  4. Add the two like fractions:
    2744/588 + 180/588 = 2744 + 180/588 = 2924/588
  5. 2924/588 simplified gives 731/147
  6. So, 56/12 + 15/49 = 731/147
    In mixed form: 4143/147

MathStep (Works offline)

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

Related:

© everydaycalculation.com