Add 56/10 and 35/18
1st number: 5 6/10, 2nd number: 1 17/18
56/10 + 35/18 is 679/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 18 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 10 × 9 = 90,
56/10 = 56 × 9/10 × 9 = 504/90 - Likewise, for the 2nd fraction, since 18 × 5 = 90,
35/18 = 35 × 5/18 × 5 = 175/90 - Add the two like fractions:
504/90 + 175/90 = 504 + 175/90 = 679/90 - So, 56/10 + 35/18 = 679/90
In mixed form: 749/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/10+70/18 56/20+35/18 56/10+35/36 56/30+35/18 56/10+35/54 56/50+35/18 56/10+35/90 56/70+35/18