Add 7/50 and 70/30
1st number: 7/50, 2nd number: 2 10/30
7/50 + 70/30 is 371/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 50 × 3 = 150,
7/50 = 7 × 3/50 × 3 = 21/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
70/30 = 70 × 5/30 × 5 = 350/150 - Add the two like fractions:
21/150 + 350/150 = 21 + 350/150 = 371/150 - So, 7/50 + 70/30 = 371/150
In mixed form: 271/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/50+70/30 7/50+70/60 21/50+70/30 7/50+70/90 35/50+70/30 49/50+70/30