Add 35/7 and 1/18
1st number: 5 0/7, 2nd number: 1/18
35/7 + 1/18 is 91/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 18 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 7 × 18 = 126,
35/7 = 35 × 18/7 × 18 = 630/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
1/18 = 1 × 7/18 × 7 = 7/126 - Add the two like fractions:
630/126 + 7/126 = 630 + 7/126 = 637/126 - 637/126 simplified gives 91/18
- So, 35/7 + 1/18 = 91/18
In mixed form: 51/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/7+1/18 35/7+2/18 35/14+1/18 35/7+1/36 35/7+3/18 35/21+1/18 35/7+1/54 35/7+5/18 35/7+1/90 35/7+7/18 35/49+1/18