Subtract 75/8 from 2/36
1st number: 2/36, 2nd number: 9 3/8
2/36 - 75/8 is -671/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 36 × 2 = 72,
2/36 = 2 × 2/36 × 2 = 4/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
75/8 = 75 × 9/8 × 9 = 675/72 - Subtract the two like fractions:
4/72 - 675/72 = 4 - 675/72 = -671/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/36-75/8 2/72-75/8 2/36-75/16 6/36-75/8 2/36-75/24 10/36-75/8 2/36-75/40 14/36-75/8 2/36-75/56