Add 1/56 and 15/28
1/56 + 15/28 is 31/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 28 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 56 × 1 = 56,
1/56 = 1 × 1/56 × 1 = 1/56 - Likewise, for the 2nd fraction, since 28 × 2 = 56,
15/28 = 15 × 2/28 × 2 = 30/56 - Add the two like fractions:
1/56 + 30/56 = 1 + 30/56 = 31/56 - So, 1/56 + 15/28 = 31/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/56+15/28 1/56+30/28 1/56+15/56 3/56+15/28 1/56+45/28 1/56+15/84 5/56+15/28 1/56+75/28 7/56+15/28