Subtract 18/25 from 5/14
5/14 - 18/25 is -127/350.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 25 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 14 × 25 = 350,
5/14 = 5 × 25/14 × 25 = 125/350 - Likewise, for the 2nd fraction, since 25 × 14 = 350,
18/25 = 18 × 14/25 × 14 = 252/350 - Subtract the two like fractions:
125/350 - 252/350 = 125 - 252/350 = -127/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/14-18/25 5/14-36/25 5/28-18/25 5/14-18/50 15/14-18/25 5/14-54/25 5/42-18/25 5/14-18/75 25/14-18/25 5/14-90/25 5/70-18/25 35/14-18/25 5/98-18/25