Add 28/14 and 1/9
1st number: 2 0/14, 2nd number: 1/9
28/14 + 1/9 is 19/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 9 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
28/14 = 28 × 9/14 × 9 = 252/126 - Likewise, for the 2nd fraction, since 9 × 14 = 126,
1/9 = 1 × 14/9 × 14 = 14/126 - Add the two like fractions:
252/126 + 14/126 = 252 + 14/126 = 266/126 - 266/126 simplified gives 19/9
- So, 28/14 + 1/9 = 19/9
In mixed form: 21/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/14+1/9 28/14+2/9 28/14+1/18 84/14+1/9 28/14+3/9 28/42+1/9 28/14+1/27 28/14+5/9 28/70+1/9 28/14+1/45 28/14+7/9 28/98+1/9 28/14+1/63