Add 49/50 and 18/30
49/50 + 18/30 is 79/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 50 × 3 = 150,
49/50 = 49 × 3/50 × 3 = 147/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
18/30 = 18 × 5/30 × 5 = 90/150 - Add the two like fractions:
147/150 + 90/150 = 147 + 90/150 = 237/150 - 237/150 simplified gives 79/50
- So, 49/50 + 18/30 = 79/50
In mixed form: 129/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/50+18/30 49/50+36/30 49/50+18/60 49/50+54/30 49/50+18/90 49/50+90/30