Subtract 10/56 from 54/5
1st number: 10 4/5, 2nd number: 10/56
54/5 - 10/56 is 1487/140.
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,
54/5 = 54 × 56/5 × 56 = 3024/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
10/56 = 10 × 5/56 × 5 = 50/280 - Subtract the two like fractions:
3024/280 - 50/280 = 3024 - 50/280 = 2974/280 - After reducing the fraction, the answer is 1487/140
- In mixed form: 1087/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/5-20/56 54/10-10/56 54/5-30/56 54/15-10/56 54/5-50/56 54/25-10/56 54/5-70/56 54/35-10/56