Subtract 14/18 from 50/4
1st number: 12 2/4, 2nd number: 14/18
50/4 - 14/18 is 211/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 18 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 4 × 9 = 36,
50/4 = 50 × 9/4 × 9 = 450/36 - Likewise, for the 2nd fraction, since 18 × 2 = 36,
14/18 = 14 × 2/18 × 2 = 28/36 - Subtract the two like fractions:
450/36 - 28/36 = 450 - 28/36 = 422/36 - After reducing the fraction, the answer is 211/18
- In mixed form: 1113/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/4-28/18 50/8-14/18 50/4-14/36 50/4-42/18 50/12-14/18 50/4-14/54 50/4-70/18 50/20-14/18 50/4-14/90 50/4-98/18 50/28-14/18