Subtract 28/60 from 32/12
1st number: 2 8/12, 2nd number: 28/60
32/12 - 28/60 is 11/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
32/12 = 32 × 5/12 × 5 = 160/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
28/60 = 28 × 1/60 × 1 = 28/60 - Subtract the two like fractions:
160/60 - 28/60 = 160 - 28/60 = 132/60 - After reducing the fraction, the answer is 11/5
- In mixed form: 21/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/12-28/60 32/12-56/60 32/24-28/60 96/12-28/60 32/12-84/60 32/36-28/60 32/60-28/60 32/84-28/60