Subtract 7/9 from 50/35
1st number: 1 15/35, 2nd number: 7/9
50/35 - 7/9 is 41/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 9 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 35 × 9 = 315,
50/35 = 50 × 9/35 × 9 = 450/315 - Likewise, for the 2nd fraction, since 9 × 35 = 315,
7/9 = 7 × 35/9 × 35 = 245/315 - Subtract the two like fractions:
450/315 - 245/315 = 450 - 245/315 = 205/315 - After reducing the fraction, the answer is 41/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/35-14/9 50/70-7/9 50/35-7/18 50/35-21/9 50/35-7/27 50/35-35/9 50/35-7/45 50/35-49/9 50/35-7/63