Add 1/2 and 35/9
1st number: 1/2, 2nd number: 3 8/9
1/2 + 35/9 is 79/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 9 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 2 × 9 = 18,
1/2 = 1 × 9/2 × 9 = 9/18 - Likewise, for the 2nd fraction, since 9 × 2 = 18,
35/9 = 35 × 2/9 × 2 = 70/18 - Add the two like fractions:
9/18 + 70/18 = 9 + 70/18 = 79/18 - So, 1/2 + 35/9 = 79/18
In mixed form: 47/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 1/2+70/9 1/4+35/9 1/2+35/18 3/2+35/9 1/6+35/9 1/2+35/27 5/2+35/9 1/10+35/9 1/2+35/45 7/2+35/9 1/14+35/9 1/2+35/63