Subtract 6/10 from 12/6
1st number: 2 0/6, 2nd number: 6/10
12/6 - 6/10 is 7/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 10 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 6 × 5 = 30,
12/6 = 12 × 5/6 × 5 = 60/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
6/10 = 6 × 3/10 × 3 = 18/30 - Subtract the two like fractions:
60/30 - 18/30 = 60 - 18/30 = 42/30 - After reducing the fraction, the answer is 7/5
- In mixed form: 12/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/6-6/10 12/6-12/10 12/6-6/20 36/6-6/10 12/6-18/10 12/18-6/10 12/6-6/30 60/6-6/10 12/6-30/10 12/30-6/10 12/6-6/50 84/6-6/10 12/6-42/10 12/42-6/10 12/6-6/70