Subtract 36/8 from 4/12
1st number: 4/12, 2nd number: 4 4/8
4/12 - 36/8 is -25/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 12 × 2 = 24,
4/12 = 4 × 2/12 × 2 = 8/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
36/8 = 36 × 3/8 × 3 = 108/24 - Subtract the two like fractions:
8/24 - 108/24 = 8 - 108/24 = -100/24 - After reducing the fraction, the answer is -25/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/12-36/8 4/12-72/8 4/24-36/8 4/12-36/16 4/36-36/8 4/12-36/24 20/12-36/8 4/60-36/8 4/12-36/40 28/12-36/8 4/84-36/8 4/12-36/56