Add 3/50 and 20/15
1st number: 3/50, 2nd number: 1 5/15
3/50 + 20/15 is 209/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 15 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 50 × 3 = 150,
3/50 = 3 × 3/50 × 3 = 9/150 - Likewise, for the 2nd fraction, since 15 × 10 = 150,
20/15 = 20 × 10/15 × 10 = 200/150 - Add the two like fractions:
9/150 + 200/150 = 9 + 200/150 = 209/150 - So, 3/50 + 20/15 = 209/150
In mixed form: 159/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/50+20/15 3/50+40/15 3/50+20/30 9/50+20/15 3/50+60/15 3/50+20/45 15/50+20/15 3/50+20/75 21/50+20/15