Add 1/9 and 1/27
1/9 + 1/27 is 4/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 27 is 27
Next, find the equivalent fraction of both fractional numbers with denominator 27 - For the 1st fraction, since 9 × 3 = 27,
1/9 = 1 × 3/9 × 3 = 3/27 - Likewise, for the 2nd fraction, since 27 × 1 = 27,
1/27 = 1 × 1/27 × 1 = 1/27 - Add the two like fractions:
3/27 + 1/27 = 3 + 1/27 = 4/27 - So, 1/9 + 1/27 = 4/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/9+1/27 1/9+2/27 1/18+1/27 1/9+1/54 3/9+1/27 1/9+3/27 1/27+1/27 1/9+1/81 5/9+1/27 1/9+5/27 1/45+1/27 7/9+1/27 1/9+7/27 1/63+1/27