Add 49/4 and 6/9
1st number: 12 1/4, 2nd number: 6/9
49/4 + 6/9 is 155/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 9 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 4 × 9 = 36,
49/4 = 49 × 9/4 × 9 = 441/36 - Likewise, for the 2nd fraction, since 9 × 4 = 36,
6/9 = 6 × 4/9 × 4 = 24/36 - Add the two like fractions:
441/36 + 24/36 = 441 + 24/36 = 465/36 - 465/36 simplified gives 155/12
- So, 49/4 + 6/9 = 155/12
In mixed form: 1211/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/4+6/9 49/4+12/9 49/8+6/9 49/4+6/18 49/4+18/9 49/12+6/9 49/4+6/27 49/4+30/9 49/20+6/9 49/4+6/45 49/4+42/9 49/28+6/9 49/4+6/63