Subtract 32/50 from 14/28
14/28 - 32/50 is -7/50.
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,
32/50 = 32 × 14/50 × 14 = 448/700 - Subtract the two like fractions:
350/700 - 448/700 = 350 - 448/700 = -98/700 - After reducing the fraction, the answer is -7/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/28-64/50 14/56-32/50 42/28-32/50 14/28-96/50 14/84-32/50 70/28-32/50 98/28-32/50