Subtract 63/5 from 5/56
1st number: 5/56, 2nd number: 12 3/5
5/56 - 63/5 is -3503/280.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 5 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
5/56 = 5 × 5/56 × 5 = 25/280 - Likewise, for the 2nd fraction, since 5 × 56 = 280,
63/5 = 63 × 56/5 × 56 = 3528/280 - Subtract the two like fractions:
25/280 - 3528/280 = 25 - 3528/280 = -3503/280
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/56-63/5 5/56-63/10 15/56-63/5 5/56-63/15 25/56-63/5 5/56-63/25 35/56-63/5 5/56-63/35