Subtract 14/50 from 7/2
1st number: 3 1/2, 2nd number: 14/50
7/2 - 14/50 is 161/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 50 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 2 × 25 = 50,
7/2 = 7 × 25/2 × 25 = 175/50 - Likewise, for the 2nd fraction, since 50 × 1 = 50,
14/50 = 14 × 1/50 × 1 = 14/50 - Subtract the two like fractions:
175/50 - 14/50 = 175 - 14/50 = 161/50 - In mixed form: 311/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/2-14/50 7/2-28/50 7/4-14/50 21/2-14/50 7/2-42/50 7/6-14/50 35/2-14/50 7/2-70/50 7/10-14/50 49/2-14/50 7/2-98/50 7/14-14/50