Subtract 54/18 from 2/36
1st number: 2/36, 2nd number: 3 0/18
2/36 - 54/18 is -53/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 18 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 36 × 1 = 36,
2/36 = 2 × 1/36 × 1 = 2/36 - Likewise, for the 2nd fraction, since 18 × 2 = 36,
54/18 = 54 × 2/18 × 2 = 108/36 - Subtract the two like fractions:
2/36 - 108/36 = 2 - 108/36 = -106/36 - After reducing the fraction, the answer is -53/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/36-54/18 2/72-54/18 2/36-54/36 6/36-54/18 10/36-54/18 2/36-54/90 14/36-54/18