Subtract 35/9 from 30/14
1st number: 2 2/14, 2nd number: 3 8/9
30/14 - 35/9 is -110/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 9 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
30/14 = 30 × 9/14 × 9 = 270/126 - Likewise, for the 2nd fraction, since 9 × 14 = 126,
35/9 = 35 × 14/9 × 14 = 490/126 - Subtract the two like fractions:
270/126 - 490/126 = 270 - 490/126 = -220/126 - After reducing the fraction, the answer is -110/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/14-35/9 30/14-70/9 30/28-35/9 30/14-35/18 90/14-35/9 30/42-35/9 30/14-35/27 30/70-35/9 30/14-35/45 30/98-35/9 30/14-35/63