Add 2/9 and 4/28
2/9 + 4/28 is 23/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 28 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 9 × 28 = 252,
2/9 = 2 × 28/9 × 28 = 56/252 - Likewise, for the 2nd fraction, since 28 × 9 = 252,
4/28 = 4 × 9/28 × 9 = 36/252 - Add the two like fractions:
56/252 + 36/252 = 56 + 36/252 = 92/252 - 92/252 simplified gives 23/63
- So, 2/9 + 4/28 = 23/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/9+4/28 2/9+8/28 2/18+4/28 2/9+4/56 6/9+4/28 2/9+12/28 2/27+4/28 2/9+4/84 10/9+4/28 2/9+20/28 2/45+4/28 14/9+4/28 2/63+4/28