Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 5/8 and 84/27

1st number: 5/8, 2nd number: 3 3/27

5/8 + 84/27 is 269/72.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 216
  2. For the 1st fraction, since 8 × 27 = 216,
    5/8 = 5 × 27/8 × 27 = 135/216
  3. Likewise, for the 2nd fraction, since 27 × 8 = 216,
    84/27 = 84 × 8/27 × 8 = 672/216
  4. Add the two like fractions:
    135/216 + 672/216 = 135 + 672/216 = 807/216
  5. 807/216 simplified gives 269/72
  6. So, 5/8 + 84/27 = 269/72
    In mixed form: 353/72

MathStep (Works offline)

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

Related:

© everydaycalculation.com