Add 3/50 and 15/7
1st number: 3/50, 2nd number: 2 1/7
3/50 + 15/7 is 771/350.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 7 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 50 × 7 = 350,
3/50 = 3 × 7/50 × 7 = 21/350 - Likewise, for the 2nd fraction, since 7 × 50 = 350,
15/7 = 15 × 50/7 × 50 = 750/350 - Add the two like fractions:
21/350 + 750/350 = 21 + 750/350 = 771/350 - So, 3/50 + 15/7 = 771/350
In mixed form: 271/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/50+15/7 3/50+30/7 3/50+15/14 9/50+15/7 3/50+45/7 3/50+15/21 15/50+15/7 3/50+75/7 3/50+15/35 21/50+15/7 3/50+15/49