Add 15/50 and 3/10
15/50 + 3/10 is 3/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 10 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 50 × 1 = 50,
15/50 = 15 × 1/50 × 1 = 15/50 - Likewise, for the 2nd fraction, since 10 × 5 = 50,
3/10 = 3 × 5/10 × 5 = 15/50 - Add the two like fractions:
15/50 + 15/50 = 15 + 15/50 = 30/50 - 30/50 simplified gives 3/5
- So, 15/50 + 3/10 = 3/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/50+3/10 15/50+6/10 15/50+3/20 45/50+3/10 15/50+9/10 15/50+3/30 75/50+3/10 15/50+15/10 15/50+3/50 15/50+21/10 15/50+3/70