Subtract 14/56 from 18/50
18/50 - 14/56 is 11/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 56 is 1400
Next, find the equivalent fraction of both fractional numbers with denominator 1400 - For the 1st fraction, since 50 × 28 = 1400,
18/50 = 18 × 28/50 × 28 = 504/1400 - Likewise, for the 2nd fraction, since 56 × 25 = 1400,
14/56 = 14 × 25/56 × 25 = 350/1400 - Subtract the two like fractions:
504/1400 - 350/1400 = 504 - 350/1400 = 154/1400 - After reducing the fraction, the answer is 11/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/50-14/56 18/50-28/56 54/50-14/56 18/50-42/56 90/50-14/56 18/50-70/56 18/50-98/56