Subtract 63/56 from 56/5
1st number: 11 1/5, 2nd number: 1 7/56
56/5 - 63/56 is 403/40.
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,
56/5 = 56 × 56/5 × 56 = 3136/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
63/56 = 63 × 5/56 × 5 = 315/280 - Subtract the two like fractions:
3136/280 - 315/280 = 3136 - 315/280 = 2821/280 - After reducing the fraction, the answer is 403/40
- In mixed form: 103/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/10-63/56 56/15-63/56 56/25-63/56 56/35-63/56