Add 27/56 and 3/6
27/56 + 3/6 is 55/56.
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,
27/56 = 27 × 3/56 × 3 = 81/168 - Likewise, for the 2nd fraction, since 6 × 28 = 168,
3/6 = 3 × 28/6 × 28 = 84/168 - Add the two like fractions:
81/168 + 84/168 = 81 + 84/168 = 165/168 - 165/168 simplified gives 55/56
- So, 27/56 + 3/6 = 55/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/56+3/6 27/56+3/12 81/56+3/6 27/56+9/6 27/56+3/18 27/56+15/6 27/56+3/30 27/56+21/6 27/56+3/42