Add 35/4 and 4/12
1st number: 8 3/4, 2nd number: 4/12
35/4 + 4/12 is 109/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 12 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 4 × 3 = 12,
35/4 = 35 × 3/4 × 3 = 105/12 - Likewise, for the 2nd fraction, since 12 × 1 = 12,
4/12 = 4 × 1/12 × 1 = 4/12 - Add the two like fractions:
105/12 + 4/12 = 105 + 4/12 = 109/12 - So, 35/4 + 4/12 = 109/12
In mixed form: 91/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/4+4/12 35/4+8/12 35/8+4/12 35/4+4/24 35/12+4/12 35/4+4/36 35/4+20/12 35/20+4/12 35/4+4/60 35/4+28/12 35/28+4/12 35/4+4/84