Add 4/54 and 48/49
4/54 + 48/49 is 1394/1323.
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,
4/54 = 4 × 49/54 × 49 = 196/2646 - Likewise, for the 2nd fraction, since 49 × 54 = 2646,
48/49 = 48 × 54/49 × 54 = 2592/2646 - Add the two like fractions:
196/2646 + 2592/2646 = 196 + 2592/2646 = 2788/2646 - 2788/2646 simplified gives 1394/1323
- So, 4/54 + 48/49 = 1394/1323
In mixed form: 171/1323
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/54+48/49 4/54+96/49 4/54+48/98 12/54+48/49 20/54+48/49 28/54+48/49