Subtract 56/50 from 7/36
1st number: 7/36, 2nd number: 1 6/50
7/36 - 56/50 is -833/900.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 50 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 36 × 25 = 900,
7/36 = 7 × 25/36 × 25 = 175/900 - Likewise, for the 2nd fraction, since 50 × 18 = 900,
56/50 = 56 × 18/50 × 18 = 1008/900 - Subtract the two like fractions:
175/900 - 1008/900 = 175 - 1008/900 = -833/900
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/36-56/50 7/72-56/50 21/36-56/50 35/36-56/50 49/36-56/50