Subtract 14/8 from 7/50
1st number: 7/50, 2nd number: 1 6/8
7/50 - 14/8 is -161/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 8 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 50 × 4 = 200,
7/50 = 7 × 4/50 × 4 = 28/200 - Likewise, for the 2nd fraction, since 8 × 25 = 200,
14/8 = 14 × 25/8 × 25 = 350/200 - Subtract the two like fractions:
28/200 - 350/200 = 28 - 350/200 = -322/200 - After reducing the fraction, the answer is -161/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/50-14/8 7/50-28/8 7/50-14/16 21/50-14/8 7/50-42/8 7/50-14/24 35/50-14/8 7/50-70/8 7/50-14/40 49/50-14/8 7/50-98/8 7/50-14/56