Add 4/9 and 7/54
4/9 + 7/54 is 31/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 9 × 6 = 54,
4/9 = 4 × 6/9 × 6 = 24/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
7/54 = 7 × 1/54 × 1 = 7/54 - Add the two like fractions:
24/54 + 7/54 = 24 + 7/54 = 31/54 - So, 4/9 + 7/54 = 31/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/9+7/54 4/9+14/54 4/18+7/54 12/9+7/54 4/9+21/54 4/27+7/54 20/9+7/54 4/9+35/54 4/45+7/54 28/9+7/54 4/9+49/54 4/63+7/54