Add 48/7 and 7/18
1st number: 6 6/7, 2nd number: 7/18
48/7 + 7/18 is 913/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 18 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 7 × 18 = 126,
48/7 = 48 × 18/7 × 18 = 864/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
7/18 = 7 × 7/18 × 7 = 49/126 - Add the two like fractions:
864/126 + 49/126 = 864 + 49/126 = 913/126 - So, 48/7 + 7/18 = 913/126
In mixed form: 731/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/7+7/18 48/7+14/18 48/14+7/18 48/7+7/36 48/7+21/18 48/21+7/18 48/7+7/54 48/7+35/18 48/35+7/18 48/7+7/90 48/7+49/18 48/49+7/18