Subtract 14/6 from 40/12
1st number: 3 4/12, 2nd number: 2 2/6
40/12 - 14/6 is 1/1.
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,
40/12 = 40 × 1/12 × 1 = 40/12 - Likewise, for the 2nd fraction, since 6 × 2 = 12,
14/6 = 14 × 2/6 × 2 = 28/12 - Subtract the two like fractions:
40/12 - 28/12 = 40 - 28/12 = 12/12 - After reducing the fraction, the answer is 1/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/12-14/6 40/12-28/6 40/24-14/6 40/12-14/12 40/12-42/6 40/36-14/6 40/12-14/18 40/12-70/6 40/60-14/6 40/12-14/30 40/12-98/6 40/84-14/6 40/12-14/42