Subtract 5/56 from 1/35
1/35 - 5/56 is -17/280.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
1/35 = 1 × 8/35 × 8 = 8/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
5/56 = 5 × 5/56 × 5 = 25/280 - Subtract the two like fractions:
8/280 - 25/280 = 8 - 25/280 = -17/280
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/35-5/56 1/35-10/56 1/70-5/56 3/35-5/56 1/35-15/56 5/35-5/56 1/35-25/56 7/35-5/56 1/35-35/56