Subtract 3/6 from 80/12
1st number: 6 8/12, 2nd number: 3/6
80/12 - 3/6 is 37/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 6 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,
80/12 = 80 × 1/12 × 1 = 80/12 - Likewise, for the 2nd fraction, since 6 × 2 = 12,
3/6 = 3 × 2/6 × 2 = 6/12 - Subtract the two like fractions:
80/12 - 6/12 = 80 - 6/12 = 74/12 - After reducing the fraction, the answer is 37/6
- In mixed form: 61/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/24-3/6 80/12-3/12 80/12-9/6 80/36-3/6 80/12-3/18 80/12-15/6 80/60-3/6 80/12-3/30 80/12-21/6 80/84-3/6 80/12-3/42