Add 30/56 and 50/28
1st number: 30/56, 2nd number: 1 22/28
30/56 + 50/28 is 65/28.
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,
30/56 = 30 × 1/56 × 1 = 30/56 - Likewise, for the 2nd fraction, since 28 × 2 = 56,
50/28 = 50 × 2/28 × 2 = 100/56 - Add the two like fractions:
30/56 + 100/56 = 30 + 100/56 = 130/56 - 130/56 simplified gives 65/28
- So, 30/56 + 50/28 = 65/28
In mixed form: 29/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/56+50/28 30/56+50/56 90/56+50/28 30/56+50/84