Subtract 80/35 from 50/9
1st number: 5 5/9, 2nd number: 2 10/35
50/9 - 80/35 is 206/63.
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,
50/9 = 50 × 35/9 × 35 = 1750/315 - Likewise, for the 2nd fraction, since 35 × 9 = 315,
80/35 = 80 × 9/35 × 9 = 720/315 - Subtract the two like fractions:
1750/315 - 720/315 = 1750 - 720/315 = 1030/315 - After reducing the fraction, the answer is 206/63
- In mixed form: 317/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/18-80/35 50/9-80/70 50/27-80/35 50/45-80/35 50/63-80/35