Add 7/9 and 48/56
7/9 + 48/56 is 103/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 9 × 56 = 504,
7/9 = 7 × 56/9 × 56 = 392/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
48/56 = 48 × 9/56 × 9 = 432/504 - Add the two like fractions:
392/504 + 432/504 = 392 + 432/504 = 824/504 - 824/504 simplified gives 103/63
- So, 7/9 + 48/56 = 103/63
In mixed form: 140/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/9+48/56 7/9+96/56 7/18+48/56 21/9+48/56 7/27+48/56 35/9+48/56 7/45+48/56 49/9+48/56 7/63+48/56