Add 56/8 and 49/9
1st number: 7 0/8, 2nd number: 5 4/9
56/8 + 49/9 is 112/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 9 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 8 × 9 = 72,
56/8 = 56 × 9/8 × 9 = 504/72 - Likewise, for the 2nd fraction, since 9 × 8 = 72,
49/9 = 49 × 8/9 × 8 = 392/72 - Add the two like fractions:
504/72 + 392/72 = 504 + 392/72 = 896/72 - 896/72 simplified gives 112/9
- So, 56/8 + 49/9 = 112/9
In mixed form: 124/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/8+98/9 56/16+49/9 56/8+49/18 56/24+49/9 56/8+49/27 56/40+49/9 56/8+49/45 56/8+49/63