Add 18/35 and 35/50
18/35 + 35/50 is 17/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 35 × 10 = 350,
18/35 = 18 × 10/35 × 10 = 180/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
35/50 = 35 × 7/50 × 7 = 245/350 - Add the two like fractions:
180/350 + 245/350 = 180 + 245/350 = 425/350 - 425/350 simplified gives 17/14
- So, 18/35 + 35/50 = 17/14
In mixed form: 13/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/35+35/50 18/35+70/50 18/70+35/50 54/35+35/50 90/35+35/50