Subtract 6/35 from 20/25
20/25 - 6/35 is 22/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 35 is 175
Next, find the equivalent fraction of both fractional numbers with denominator 175 - For the 1st fraction, since 25 × 7 = 175,
20/25 = 20 × 7/25 × 7 = 140/175 - Likewise, for the 2nd fraction, since 35 × 5 = 175,
6/35 = 6 × 5/35 × 5 = 30/175 - Subtract the two like fractions:
140/175 - 30/175 = 140 - 30/175 = 110/175 - After reducing the fraction, the answer is 22/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/25-6/35 20/25-12/35 20/50-6/35 20/25-6/70 60/25-6/35 20/25-18/35 20/75-6/35 20/25-30/35 20/25-42/35