Subtract 1/50 from 5/28
5/28 - 1/50 is 111/700.
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,
5/28 = 5 × 25/28 × 25 = 125/700 - Likewise, for the 2nd fraction, since 50 × 14 = 700,
1/50 = 1 × 14/50 × 14 = 14/700 - Subtract the two like fractions:
125/700 - 14/700 = 125 - 14/700 = 111/700
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/28-1/50 5/28-2/50 5/56-1/50 15/28-1/50 5/28-3/50 5/84-1/50 25/28-1/50 5/28-5/50 35/28-1/50 5/28-7/50