Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 1/27 and 80/8

1st number: 1/27, 2nd number: 10 0/8

1/27 + 80/8 is 271/27.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 8 is 216

    Next, find the equivalent fraction of both fractional numbers with denominator 216
  2. For the 1st fraction, since 27 × 8 = 216,
    1/27 = 1 × 8/27 × 8 = 8/216
  3. Likewise, for the 2nd fraction, since 8 × 27 = 216,
    80/8 = 80 × 27/8 × 27 = 2160/216
  4. Add the two like fractions:
    8/216 + 2160/216 = 8 + 2160/216 = 2168/216
  5. 2168/216 simplified gives 271/27
  6. So, 1/27 + 80/8 = 271/27
    In mixed form: 101/27

MathStep (Works offline)

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

Related:

© everydaycalculation.com