Subtract 3/56 from 54/3
1st number: 18 0/3, 2nd number: 3/56
54/3 - 3/56 is 1005/56.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 3 × 56 = 168,
54/3 = 54 × 56/3 × 56 = 3024/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
3/56 = 3 × 3/56 × 3 = 9/168 - Subtract the two like fractions:
3024/168 - 9/168 = 3024 - 9/168 = 3015/168 - After reducing the fraction, the answer is 1005/56
- In mixed form: 1753/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/3-6/56 54/6-3/56 54/3-9/56 54/9-3/56 54/3-15/56 54/15-3/56 54/3-21/56 54/21-3/56