Subtract 14/18 from 35/14
1st number: 2 7/14, 2nd number: 14/18
35/14 - 14/18 is 31/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 18 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
35/14 = 35 × 9/14 × 9 = 315/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
14/18 = 14 × 7/18 × 7 = 98/126 - Subtract the two like fractions:
315/126 - 98/126 = 315 - 98/126 = 217/126 - After reducing the fraction, the answer is 31/18
- In mixed form: 113/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/14-14/18 35/14-28/18 35/28-14/18 35/14-14/36 35/14-42/18 35/42-14/18 35/14-14/54 35/14-70/18 35/70-14/18 35/14-14/90 35/14-98/18 35/98-14/18