Add 35/18 and 35/56
1st number: 1 17/18, 2nd number: 35/56
35/18 + 35/56 is 185/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 18 × 28 = 504,
35/18 = 35 × 28/18 × 28 = 980/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
35/56 = 35 × 9/56 × 9 = 315/504 - Add the two like fractions:
980/504 + 315/504 = 980 + 315/504 = 1295/504 - 1295/504 simplified gives 185/72
- So, 35/18 + 35/56 = 185/72
In mixed form: 241/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/18+35/56 35/18+70/56 35/36+35/56 35/54+35/56 35/90+35/56