Add 18/49 and 4/54
18/49 + 4/54 is 584/1323.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 54 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 49 × 54 = 2646,
18/49 = 18 × 54/49 × 54 = 972/2646 - Likewise, for the 2nd fraction, since 54 × 49 = 2646,
4/54 = 4 × 49/54 × 49 = 196/2646 - Add the two like fractions:
972/2646 + 196/2646 = 972 + 196/2646 = 1168/2646 - 1168/2646 simplified gives 584/1323
- So, 18/49 + 4/54 = 584/1323
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/49+4/54 18/49+8/54 18/98+4/54 54/49+4/54 18/49+12/54 90/49+4/54 18/49+20/54 18/49+28/54