Add 5/28 and 27/8
1st number: 5/28, 2nd number: 3 3/8
5/28 + 27/8 is 199/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 28 × 2 = 56,
5/28 = 5 × 2/28 × 2 = 10/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
27/8 = 27 × 7/8 × 7 = 189/56 - Add the two like fractions:
10/56 + 189/56 = 10 + 189/56 = 199/56 - So, 5/28 + 27/8 = 199/56
In mixed form: 331/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/28+27/8 5/28+54/8 5/56+27/8 5/28+27/16 15/28+27/8 5/28+81/8 5/84+27/8 5/28+27/24 25/28+27/8 5/28+27/40 35/28+27/8 5/28+27/56