Add 18/54 and 60/49
1st number: 18/54, 2nd number: 1 11/49
18/54 + 60/49 is 229/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 49 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 54 × 49 = 2646,
18/54 = 18 × 49/54 × 49 = 882/2646 - Likewise, for the 2nd fraction, since 49 × 54 = 2646,
60/49 = 60 × 54/49 × 54 = 3240/2646 - Add the two like fractions:
882/2646 + 3240/2646 = 882 + 3240/2646 = 4122/2646 - 4122/2646 simplified gives 229/147
- So, 18/54 + 60/49 = 229/147
In mixed form: 182/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/54+60/49 18/54+60/98 90/54+60/49