Subtract 6/10 from 28/12
1st number: 2 4/12, 2nd number: 6/10
28/12 - 6/10 is 26/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 10 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
28/12 = 28 × 5/12 × 5 = 140/60 - Likewise, for the 2nd fraction, since 10 × 6 = 60,
6/10 = 6 × 6/10 × 6 = 36/60 - Subtract the two like fractions:
140/60 - 36/60 = 140 - 36/60 = 104/60 - After reducing the fraction, the answer is 26/15
- In mixed form: 111/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/12-6/10 28/12-12/10 28/24-6/10 28/12-6/20 84/12-6/10 28/12-18/10 28/36-6/10 28/12-6/30 28/12-30/10 28/60-6/10 28/12-6/50 28/12-42/10 28/84-6/10 28/12-6/70