Subtract 14/12 from 50/14
1st number: 3 8/14, 2nd number: 1 2/12
50/14 - 14/12 is 101/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 12 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 14 × 6 = 84,
50/14 = 50 × 6/14 × 6 = 300/84 - Likewise, for the 2nd fraction, since 12 × 7 = 84,
14/12 = 14 × 7/12 × 7 = 98/84 - Subtract the two like fractions:
300/84 - 98/84 = 300 - 98/84 = 202/84 - After reducing the fraction, the answer is 101/42
- In mixed form: 217/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/14-28/12 50/28-14/12 50/14-14/24 50/14-42/12 50/42-14/12 50/14-14/36 50/14-70/12 50/70-14/12 50/14-14/60 50/14-98/12 50/98-14/12 50/14-14/84