Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 56/14 and 40/7

1st number: 4 0/14, 2nd number: 5 5/7

56/14 + 40/7 is 68/7.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 7 is 14

    Next, find the equivalent fraction of both fractional numbers with denominator 14
  2. For the 1st fraction, since 14 × 1 = 14,
    56/14 = 56 × 1/14 × 1 = 56/14
  3. Likewise, for the 2nd fraction, since 7 × 2 = 14,
    40/7 = 40 × 2/7 × 2 = 80/14
  4. Add the two like fractions:
    56/14 + 80/14 = 56 + 80/14 = 136/14
  5. 136/14 simplified gives 68/7
  6. So, 56/14 + 40/7 = 68/7
    In mixed form: 95/7

MathStep (Works offline)

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

Related:

© everydaycalculation.com