Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 60/8 and 8/7

1st number: 7 4/8, 2nd number: 1 1/7

60/8 + 8/7 is 121/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 7 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 8 × 7 = 56,
    60/8 = 60 × 7/8 × 7 = 420/56
  3. Likewise, for the 2nd fraction, since 7 × 8 = 56,
    8/7 = 8 × 8/7 × 8 = 64/56
  4. Add the two like fractions:
    420/56 + 64/56 = 420 + 64/56 = 484/56
  5. 484/56 simplified gives 121/14
  6. So, 60/8 + 8/7 = 121/14
    In mixed form: 89/14

MathStep (Works offline)

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

Related:

© everydaycalculation.com