Subtract 30/35 from 35/9
1st number: 3 8/9, 2nd number: 30/35
35/9 - 30/35 is 191/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 35 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 9 × 35 = 315,
35/9 = 35 × 35/9 × 35 = 1225/315 - Likewise, for the 2nd fraction, since 35 × 9 = 315,
30/35 = 30 × 9/35 × 9 = 270/315 - Subtract the two like fractions:
1225/315 - 270/315 = 1225 - 270/315 = 955/315 - After reducing the fraction, the answer is 191/63
- In mixed form: 32/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/9-30/35 35/9-60/35 35/18-30/35 35/9-30/70 35/9-90/35 35/27-30/35 35/45-30/35 35/63-30/35