Add 35/56 and 18/7
1st number: 35/56, 2nd number: 2 4/7
35/56 + 18/7 is 179/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 7 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 56 × 1 = 56,
35/56 = 35 × 1/56 × 1 = 35/56 - Likewise, for the 2nd fraction, since 7 × 8 = 56,
18/7 = 18 × 8/7 × 8 = 144/56 - Add the two like fractions:
35/56 + 144/56 = 35 + 144/56 = 179/56 - So, 35/56 + 18/7 = 179/56
In mixed form: 311/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/56+18/7 35/56+36/7 35/56+18/14 35/56+54/7 35/56+18/21 35/56+90/7 35/56+18/35 35/56+18/49