Subtract 27/5 from 14/4
1st number: 3 2/4, 2nd number: 5 2/5
14/4 - 27/5 is -19/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 5 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 4 × 5 = 20,
14/4 = 14 × 5/4 × 5 = 70/20 - Likewise, for the 2nd fraction, since 5 × 4 = 20,
27/5 = 27 × 4/5 × 4 = 108/20 - Subtract the two like fractions:
70/20 - 108/20 = 70 - 108/20 = -38/20 - After reducing the fraction, the answer is -19/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/4-27/5 14/4-54/5 14/8-27/5 14/4-27/10 42/4-27/5 14/4-81/5 14/12-27/5 14/4-27/15 70/4-27/5 14/20-27/5 14/4-27/25 98/4-27/5 14/28-27/5 14/4-27/35