Subtract 30/5 from 10/9
1st number: 1 1/9, 2nd number: 6 0/5
10/9 - 30/5 is -44/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 5 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 9 × 5 = 45,
10/9 = 10 × 5/9 × 5 = 50/45 - Likewise, for the 2nd fraction, since 5 × 9 = 45,
30/5 = 30 × 9/5 × 9 = 270/45 - Subtract the two like fractions:
50/45 - 270/45 = 50 - 270/45 = -220/45 - After reducing the fraction, the answer is -44/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/9-30/5 10/9-60/5 10/18-30/5 10/9-30/10 30/9-30/5 10/9-90/5 10/27-30/5 10/9-30/15 50/9-30/5 10/45-30/5 10/9-30/25 70/9-30/5 10/63-30/5 10/9-30/35