Subtract 35/9 from 49/30
1st number: 1 19/30, 2nd number: 3 8/9
49/30 - 35/9 is -203/90.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 9 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 30 × 3 = 90,
49/30 = 49 × 3/30 × 3 = 147/90 - Likewise, for the 2nd fraction, since 9 × 10 = 90,
35/9 = 35 × 10/9 × 10 = 350/90 - Subtract the two like fractions:
147/90 - 350/90 = 147 - 350/90 = -203/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/30-35/9 49/30-70/9 49/60-35/9 49/30-35/18 49/90-35/9 49/30-35/27 49/30-35/45 49/30-35/63