Add 4/27 and 3/9
4/27 + 3/9 is 13/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 9 is 27
Next, find the equivalent fraction of both fractional numbers with denominator 27 - For the 1st fraction, since 27 × 1 = 27,
4/27 = 4 × 1/27 × 1 = 4/27 - Likewise, for the 2nd fraction, since 9 × 3 = 27,
3/9 = 3 × 3/9 × 3 = 9/27 - Add the two like fractions:
4/27 + 9/27 = 4 + 9/27 = 13/27 - So, 4/27 + 3/9 = 13/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/27+3/9 4/27+6/9 4/54+3/9 4/27+3/18 12/27+3/9 4/81+3/9 4/27+3/27 20/27+3/9 4/27+15/9 4/27+3/45 28/27+3/9 4/27+21/9 4/27+3/63