Subtract 54/4 from 28/6
1st number: 4 4/6, 2nd number: 13 2/4
28/6 - 54/4 is -53/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 6 × 2 = 12,
28/6 = 28 × 2/6 × 2 = 56/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
54/4 = 54 × 3/4 × 3 = 162/12 - Subtract the two like fractions:
56/12 - 162/12 = 56 - 162/12 = -106/12 - After reducing the fraction, the answer is -53/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/6-54/4 28/12-54/4 28/6-54/8 84/6-54/4 28/18-54/4 28/6-54/12 28/30-54/4 28/6-54/20 28/42-54/4 28/6-54/28