Subtract 56/75 from 5/56
5/56 - 56/75 is -2761/4200.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 75 is 4200
Next, find the equivalent fraction of both fractional numbers with denominator 4200 - For the 1st fraction, since 56 × 75 = 4200,
5/56 = 5 × 75/56 × 75 = 375/4200 - Likewise, for the 2nd fraction, since 75 × 56 = 4200,
56/75 = 56 × 56/75 × 56 = 3136/4200 - Subtract the two like fractions:
375/4200 - 3136/4200 = 375 - 3136/4200 = -2761/4200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/56-56/75 15/56-56/75 25/56-56/75 35/56-56/75