Subtract 35/36 from 4/12
4/12 - 35/36 is -23/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 36 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 12 × 3 = 36,
4/12 = 4 × 3/12 × 3 = 12/36 - Likewise, for the 2nd fraction, since 36 × 1 = 36,
35/36 = 35 × 1/36 × 1 = 35/36 - Subtract the two like fractions:
12/36 - 35/36 = 12 - 35/36 = -23/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/12-35/36 4/12-70/36 4/24-35/36 4/12-35/72 4/36-35/36 20/12-35/36 4/60-35/36 28/12-35/36 4/84-35/36