Add 12/56 and 27/8
1st number: 12/56, 2nd number: 3 3/8
12/56 + 27/8 is 201/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 56 × 1 = 56,
12/56 = 12 × 1/56 × 1 = 12/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
27/8 = 27 × 7/8 × 7 = 189/56 - Add the two like fractions:
12/56 + 189/56 = 12 + 189/56 = 201/56 - So, 12/56 + 27/8 = 201/56
In mixed form: 333/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/56+27/8 12/56+54/8 12/56+27/16 36/56+27/8 12/56+81/8 12/56+27/24 60/56+27/8 12/56+27/40 84/56+27/8 12/56+27/56