Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 50/8 and 21/27

1st number: 6 2/8, 2nd number: 21/27

50/8 + 21/27 is 253/36.

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,
    50/8 = 50 × 27/8 × 27 = 1350/216
  3. Likewise, for the 2nd fraction, since 27 × 8 = 216,
    21/27 = 21 × 8/27 × 8 = 168/216
  4. Add the two like fractions:
    1350/216 + 168/216 = 1350 + 168/216 = 1518/216
  5. 1518/216 simplified gives 253/36
  6. So, 50/8 + 21/27 = 253/36
    In mixed form: 71/36

MathStep (Works offline)

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

Related:

© everydaycalculation.com