Add 25/15 and 35/10
1st number: 1 10/15, 2nd number: 3 5/10
25/15 + 35/10 is 31/6.
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,
25/15 = 25 × 2/15 × 2 = 50/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
35/10 = 35 × 3/10 × 3 = 105/30 - Add the two like fractions:
50/30 + 105/30 = 50 + 105/30 = 155/30 - 155/30 simplified gives 31/6
- So, 25/15 + 35/10 = 31/6
In mixed form: 51/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/15+35/10 25/15+70/10 25/30+35/10 25/15+35/20 75/15+35/10 25/45+35/10 25/15+35/30 25/75+35/10 25/15+35/50 25/15+35/70