Subtract 6/5 from 28/10
1st number: 2 8/10, 2nd number: 1 1/5
28/10 - 6/5 is 8/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 5 is 10
Next, find the equivalent fraction of both fractional numbers with denominator 10 - For the 1st fraction, since 10 × 1 = 10,
28/10 = 28 × 1/10 × 1 = 28/10 - Likewise, for the 2nd fraction, since 5 × 2 = 10,
6/5 = 6 × 2/5 × 2 = 12/10 - Subtract the two like fractions:
28/10 - 12/10 = 28 - 12/10 = 16/10 - After reducing the fraction, the answer is 8/5
- In mixed form: 13/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/10-6/5 28/10-12/5 28/20-6/5 28/10-6/10 84/10-6/5 28/10-18/5 28/30-6/5 28/10-6/15 28/10-30/5 28/50-6/5 28/10-6/25 28/10-42/5 28/70-6/5 28/10-6/35