Add 50/15 and 28/10
1st number: 3 5/15, 2nd number: 2 8/10
50/15 + 28/10 is 92/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 10 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 15 × 2 = 30,
50/15 = 50 × 2/15 × 2 = 100/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
28/10 = 28 × 3/10 × 3 = 84/30 - Add the two like fractions:
100/30 + 84/30 = 100 + 84/30 = 184/30 - 184/30 simplified gives 92/15
- So, 50/15 + 28/10 = 92/15
In mixed form: 62/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/15+56/10 50/30+28/10 50/15+28/20 50/15+84/10 50/45+28/10 50/15+28/30 50/75+28/10 50/15+28/50 50/15+28/70