Subtract 35/9 from 50/18
1st number: 2 14/18, 2nd number: 3 8/9
50/18 - 35/9 is -10/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 9 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 18 × 1 = 18,
50/18 = 50 × 1/18 × 1 = 50/18 - Likewise, for the 2nd fraction, since 9 × 2 = 18,
35/9 = 35 × 2/9 × 2 = 70/18 - Subtract the two like fractions:
50/18 - 70/18 = 50 - 70/18 = -20/18 - After reducing the fraction, the answer is -10/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/18-70/9 50/36-35/9 50/18-35/18 50/54-35/9 50/18-35/27 50/90-35/9 50/18-35/45 50/18-35/63