Subtract 5/56 from 40/5
1st number: 8 0/5, 2nd number: 5/56
40/5 - 5/56 is 443/56.
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,
40/5 = 40 × 56/5 × 56 = 2240/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
5/56 = 5 × 5/56 × 5 = 25/280 - Subtract the two like fractions:
2240/280 - 25/280 = 2240 - 25/280 = 2215/280 - After reducing the fraction, the answer is 443/56
- In mixed form: 751/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/5-5/56 40/5-10/56 40/10-5/56 40/5-15/56 40/15-5/56 40/5-25/56 40/25-5/56 40/5-35/56 40/35-5/56