Subtract 1/56 from 10/50
10/50 - 1/56 is 51/280.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 56 is 1400
Next, find the equivalent fraction of both fractional numbers with denominator 1400 - For the 1st fraction, since 50 × 28 = 1400,
10/50 = 10 × 28/50 × 28 = 280/1400 - Likewise, for the 2nd fraction, since 56 × 25 = 1400,
1/56 = 1 × 25/56 × 25 = 25/1400 - Subtract the two like fractions:
280/1400 - 25/1400 = 280 - 25/1400 = 255/1400 - After reducing the fraction, the answer is 51/280
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/50-1/56 10/50-2/56 30/50-1/56 10/50-3/56 10/50-5/56 70/50-1/56 10/50-7/56