Subtract 4/9 from 1/36
1/36 - 4/9 is -5/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 9 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 36 × 1 = 36,
1/36 = 1 × 1/36 × 1 = 1/36 - Likewise, for the 2nd fraction, since 9 × 4 = 36,
4/9 = 4 × 4/9 × 4 = 16/36 - Subtract the two like fractions:
1/36 - 16/36 = 1 - 16/36 = -15/36 - After reducing the fraction, the answer is -5/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/36-4/9 1/36-8/9 1/72-4/9 1/36-4/18 3/36-4/9 1/36-12/9 1/36-4/27 5/36-4/9 1/36-20/9 1/36-4/45 7/36-4/9 1/36-28/9 1/36-4/63