Subtract 14/50 from 14/28
14/28 - 14/50 is 11/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 50 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
14/28 = 14 × 25/28 × 25 = 350/700 - Likewise, for the 2nd fraction, since 50 × 14 = 700,
14/50 = 14 × 14/50 × 14 = 196/700 - Subtract the two like fractions:
350/700 - 196/700 = 350 - 196/700 = 154/700 - After reducing the fraction, the answer is 11/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/28-28/50 14/56-14/50 42/28-14/50 14/28-42/50 14/84-14/50 70/28-14/50 14/28-70/50 98/28-14/50 14/28-98/50