Add 27/3 and 7/56
1st number: 9 0/3, 2nd number: 7/56
27/3 + 7/56 is 73/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 3 × 56 = 168,
27/3 = 27 × 56/3 × 56 = 1512/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
7/56 = 7 × 3/56 × 3 = 21/168 - Add the two like fractions:
1512/168 + 21/168 = 1512 + 21/168 = 1533/168 - 1533/168 simplified gives 73/8
- So, 27/3 + 7/56 = 73/8
In mixed form: 91/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/3+7/56 27/3+14/56 27/6+7/56 81/3+7/56 27/3+21/56 27/9+7/56 27/3+35/56 27/15+7/56 27/3+49/56 27/21+7/56