Subtract 10/50 from 14/18
14/18 - 10/50 is 26/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 50 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 18 × 25 = 450,
14/18 = 14 × 25/18 × 25 = 350/450 - Likewise, for the 2nd fraction, since 50 × 9 = 450,
10/50 = 10 × 9/50 × 9 = 90/450 - Subtract the two like fractions:
350/450 - 90/450 = 350 - 90/450 = 260/450 - After reducing the fraction, the answer is 26/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/18-10/50 14/18-20/50 14/36-10/50 42/18-10/50 14/18-30/50 14/54-10/50 70/18-10/50 14/90-10/50 98/18-10/50 14/18-70/50