Add 35/18 and 2/8
1st number: 1 17/18, 2nd number: 2/8
35/18 + 2/8 is 79/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 18 × 4 = 72,
35/18 = 35 × 4/18 × 4 = 140/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
2/8 = 2 × 9/8 × 9 = 18/72 - Add the two like fractions:
140/72 + 18/72 = 140 + 18/72 = 158/72 - 158/72 simplified gives 79/36
- So, 35/18 + 2/8 = 79/36
In mixed form: 27/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/18+2/8 35/18+4/8 35/36+2/8 35/18+2/16 35/18+6/8 35/54+2/8 35/18+2/24 35/18+10/8 35/90+2/8 35/18+2/40 35/18+14/8 35/18+2/56