Add 2/14 and 49/54
2/14 + 49/54 is 397/378.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 14 × 27 = 378,
2/14 = 2 × 27/14 × 27 = 54/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
49/54 = 49 × 7/54 × 7 = 343/378 - Add the two like fractions:
54/378 + 343/378 = 54 + 343/378 = 397/378 - So, 2/14 + 49/54 = 397/378
In mixed form: 119/378
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/14+49/54 2/14+98/54 2/28+49/54 6/14+49/54 2/42+49/54 10/14+49/54 2/70+49/54 2/98+49/54