Subtract 25/35 from 1/10
1/10 - 25/35 is -43/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 35 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 10 × 7 = 70,
1/10 = 1 × 7/10 × 7 = 7/70 - Likewise, for the 2nd fraction, since 35 × 2 = 70,
25/35 = 25 × 2/35 × 2 = 50/70 - Subtract the two like fractions:
7/70 - 50/70 = 7 - 50/70 = -43/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/10-25/35 1/10-50/35 1/20-25/35 1/10-25/70 3/10-25/35 1/10-75/35 1/30-25/35 5/10-25/35 1/50-25/35 7/10-25/35 1/70-25/35