Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 70/56 and 54/8

1st number: 1 14/56, 2nd number: 6 6/8

70/56 + 54/8 is 8/1.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 56 × 1 = 56,
    70/56 = 70 × 1/56 × 1 = 70/56
  3. Likewise, for the 2nd fraction, since 8 × 7 = 56,
    54/8 = 54 × 7/8 × 7 = 378/56
  4. Add the two like fractions:
    70/56 + 378/56 = 70 + 378/56 = 448/56
  5. 448/56 simplified gives 8/1
  6. So, 70/56 + 54/8 = 8/1

MathStep (Works offline)

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

Related:

© everydaycalculation.com