Add 35/2 and 18/27
1st number: 17 1/2, 2nd number: 18/27
35/2 + 18/27 is 109/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 27 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 2 × 27 = 54,
35/2 = 35 × 27/2 × 27 = 945/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
18/27 = 18 × 2/27 × 2 = 36/54 - Add the two like fractions:
945/54 + 36/54 = 945 + 36/54 = 981/54 - 981/54 simplified gives 109/6
- So, 35/2 + 18/27 = 109/6
In mixed form: 181/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2+18/27 35/2+36/27 35/4+18/27 35/2+18/54 35/2+54/27 35/6+18/27 35/2+18/81 35/2+90/27 35/10+18/27 35/14+18/27