Add 49/54 and 3/8
49/54 + 3/8 is 277/216.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 8 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
49/54 = 49 × 4/54 × 4 = 196/216 - Likewise, for the 2nd fraction, since 8 × 27 = 216,
3/8 = 3 × 27/8 × 27 = 81/216 - Add the two like fractions:
196/216 + 81/216 = 196 + 81/216 = 277/216 - So, 49/54 + 3/8 = 277/216
In mixed form: 161/216
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/54+3/8 49/54+6/8 49/54+3/16 49/54+9/8 49/54+3/24 49/54+15/8 49/54+3/40 49/54+21/8 49/54+3/56