Add 80/6 and 18/27
1st number: 13 2/6, 2nd number: 18/27
80/6 + 18/27 is 14/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 27 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 6 × 9 = 54,
80/6 = 80 × 9/6 × 9 = 720/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
18/27 = 18 × 2/27 × 2 = 36/54 - Add the two like fractions:
720/54 + 36/54 = 720 + 36/54 = 756/54 - 756/54 simplified gives 14/1
- So, 80/6 + 18/27 = 14/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/6+36/27 80/12+18/27 80/6+18/54 80/6+54/27 80/18+18/27 80/6+18/81 80/6+90/27 80/30+18/27 80/42+18/27