Add 18/27 and 36/50
18/27 + 36/50 is 104/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 50 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 27 × 50 = 1350,
18/27 = 18 × 50/27 × 50 = 900/1350 - Likewise, for the 2nd fraction, since 50 × 27 = 1350,
36/50 = 36 × 27/50 × 27 = 972/1350 - Add the two like fractions:
900/1350 + 972/1350 = 900 + 972/1350 = 1872/1350 - 1872/1350 simplified gives 104/75
- So, 18/27 + 36/50 = 104/75
In mixed form: 129/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/27+36/50 18/27+72/50 18/54+36/50 54/27+36/50 18/81+36/50 90/27+36/50