Add 14/15 and 35/12
1st number: 14/15, 2nd number: 2 11/12
14/15 + 35/12 is 77/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
14/15 = 14 × 4/15 × 4 = 56/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
35/12 = 35 × 5/12 × 5 = 175/60 - Add the two like fractions:
56/60 + 175/60 = 56 + 175/60 = 231/60 - 231/60 simplified gives 77/20
- So, 14/15 + 35/12 = 77/20
In mixed form: 317/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/15+35/12 14/15+70/12 14/30+35/12 14/15+35/24 42/15+35/12 14/45+35/12 14/15+35/36 70/15+35/12 14/75+35/12 14/15+35/60 98/15+35/12 14/15+35/84