Subtract 25/36 from 3/56
3/56 - 25/36 is -323/504.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 36 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
3/56 = 3 × 9/56 × 9 = 27/504 - Likewise, for the 2nd fraction, since 36 × 14 = 504,
25/36 = 25 × 14/36 × 14 = 350/504 - Subtract the two like fractions:
27/504 - 350/504 = 27 - 350/504 = -323/504
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/56-25/36 3/56-50/36 3/56-25/72 9/56-25/36 3/56-75/36 15/56-25/36 21/56-25/36