Add 50/3 and 80/35
1st number: 16 2/3, 2nd number: 2 10/35
50/3 + 80/35 is 398/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 35 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 3 × 35 = 105,
50/3 = 50 × 35/3 × 35 = 1750/105 - Likewise, for the 2nd fraction, since 35 × 3 = 105,
80/35 = 80 × 3/35 × 3 = 240/105 - Add the two like fractions:
1750/105 + 240/105 = 1750 + 240/105 = 1990/105 - 1990/105 simplified gives 398/21
- So, 50/3 + 80/35 = 398/21
In mixed form: 1820/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/6+80/35 50/3+80/70 50/9+80/35 50/15+80/35 50/21+80/35