Subtract 14/6 from 18/5
1st number: 3 3/5, 2nd number: 2 2/6
18/5 - 14/6 is 19/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 6 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 5 × 6 = 30,
18/5 = 18 × 6/5 × 6 = 108/30 - Likewise, for the 2nd fraction, since 6 × 5 = 30,
14/6 = 14 × 5/6 × 5 = 70/30 - Subtract the two like fractions:
108/30 - 70/30 = 108 - 70/30 = 38/30 - After reducing the fraction, the answer is 19/15
- In mixed form: 14/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/5-14/6 18/5-28/6 18/10-14/6 18/5-14/12 54/5-14/6 18/5-42/6 18/15-14/6 18/5-14/18 90/5-14/6 18/5-70/6 18/25-14/6 18/5-14/30 18/5-98/6 18/35-14/6 18/5-14/42