Add 7/35 and 30/7
1st number: 7/35, 2nd number: 4 2/7
7/35 + 30/7 is 157/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 7 is 35
Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 35 × 1 = 35,
7/35 = 7 × 1/35 × 1 = 7/35 - Likewise, for the 2nd fraction, since 7 × 5 = 35,
30/7 = 30 × 5/7 × 5 = 150/35 - Add the two like fractions:
7/35 + 150/35 = 7 + 150/35 = 157/35 - So, 7/35 + 30/7 = 157/35
In mixed form: 417/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/35+30/7 7/35+60/7 7/70+30/7 7/35+30/14 21/35+30/7 7/35+90/7 7/35+30/21 7/35+30/35 49/35+30/7 7/35+30/49