Add 49/28 and 1/9
1st number: 1 21/28, 2nd number: 1/9
49/28 + 1/9 is 67/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 9 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 28 × 9 = 252,
49/28 = 49 × 9/28 × 9 = 441/252 - Likewise, for the 2nd fraction, since 9 × 28 = 252,
1/9 = 1 × 28/9 × 28 = 28/252 - Add the two like fractions:
441/252 + 28/252 = 441 + 28/252 = 469/252 - 469/252 simplified gives 67/36
- So, 49/28 + 1/9 = 67/36
In mixed form: 131/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/28+1/9 49/28+2/9 49/56+1/9 49/28+1/18 49/28+3/9 49/84+1/9 49/28+1/27 49/28+5/9 49/28+1/45 49/28+7/9 49/28+1/63