Subtract 25/20 from 28/6
1st number: 4 4/6, 2nd number: 1 5/20
28/6 - 25/20 is 41/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 20 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 6 × 10 = 60,
28/6 = 28 × 10/6 × 10 = 280/60 - Likewise, for the 2nd fraction, since 20 × 3 = 60,
25/20 = 25 × 3/20 × 3 = 75/60 - Subtract the two like fractions:
280/60 - 75/60 = 280 - 75/60 = 205/60 - After reducing the fraction, the answer is 41/12
- In mixed form: 35/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/6-25/20 28/6-50/20 28/12-25/20 28/6-25/40 84/6-25/20 28/6-75/20 28/18-25/20 28/6-25/60 28/30-25/20 28/42-25/20