Add 7/56 and 7/6
1st number: 7/56, 2nd number: 1 1/6
7/56 + 7/6 is 31/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 6 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 56 × 3 = 168,
7/56 = 7 × 3/56 × 3 = 21/168 - Likewise, for the 2nd fraction, since 6 × 28 = 168,
7/6 = 7 × 28/6 × 28 = 196/168 - Add the two like fractions:
21/168 + 196/168 = 21 + 196/168 = 217/168 - 217/168 simplified gives 31/24
- So, 7/56 + 7/6 = 31/24
In mixed form: 17/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/56+7/6 7/56+14/6 7/56+7/12 21/56+7/6 7/56+21/6 7/56+7/18 35/56+7/6 7/56+35/6 7/56+7/30 49/56+7/6 7/56+49/6 7/56+7/42