Add 7/27 and 6/8
7/27 + 6/8 is 109/108.
Steps for adding fractions
- 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 - For the 1st fraction, since 27 × 8 = 216,
7/27 = 7 × 8/27 × 8 = 56/216 - Likewise, for the 2nd fraction, since 8 × 27 = 216,
6/8 = 6 × 27/8 × 27 = 162/216 - Add the two like fractions:
56/216 + 162/216 = 56 + 162/216 = 218/216 - 218/216 simplified gives 109/108
- So, 7/27 + 6/8 = 109/108
In mixed form: 11/108
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/27+6/8 7/27+12/8 7/54+6/8 7/27+6/16 21/27+6/8 7/27+18/8 7/81+6/8 7/27+6/24 35/27+6/8 7/27+30/8 7/27+6/40 49/27+6/8 7/27+42/8 7/27+6/56