Subtract 14/56 from 1/5
1/5 - 14/56 is -1/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 5 × 56 = 280,
1/5 = 1 × 56/5 × 56 = 56/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
14/56 = 14 × 5/56 × 5 = 70/280 - Subtract the two like fractions:
56/280 - 70/280 = 56 - 70/280 = -14/280 - After reducing the fraction, the answer is -1/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/5-14/56 1/5-28/56 1/10-14/56 3/5-14/56 1/5-42/56 1/15-14/56 1/5-70/56 1/25-14/56 7/5-14/56 1/5-98/56 1/35-14/56