Add 1/7 and 49/30
1st number: 1/7, 2nd number: 1 19/30
1/7 + 49/30 is 373/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 7 × 30 = 210,
1/7 = 1 × 30/7 × 30 = 30/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
49/30 = 49 × 7/30 × 7 = 343/210 - Add the two like fractions:
30/210 + 343/210 = 30 + 343/210 = 373/210 - So, 1/7 + 49/30 = 373/210
In mixed form: 1163/210
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/7+49/30 1/7+98/30 1/14+49/30 1/7+49/60 3/7+49/30 1/21+49/30 1/7+49/90 5/7+49/30 1/35+49/30 1/49+49/30