Subtract 6/14 from 28/6
1st number: 4 4/6, 2nd number: 6/14
28/6 - 6/14 is 89/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 14 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
28/6 = 28 × 7/6 × 7 = 196/42 - Likewise, for the 2nd fraction, since 14 × 3 = 42,
6/14 = 6 × 3/14 × 3 = 18/42 - Subtract the two like fractions:
196/42 - 18/42 = 196 - 18/42 = 178/42 - After reducing the fraction, the answer is 89/21
- In mixed form: 45/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/6-6/14 28/6-12/14 28/12-6/14 28/6-6/28 84/6-6/14 28/6-18/14 28/18-6/14 28/6-6/42 28/6-30/14 28/30-6/14 28/6-6/70 28/6-42/14 28/42-6/14 28/6-6/98