Subtract 4/24 from 8/54
8/54 - 4/24 is -1/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 24 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
8/54 = 8 × 4/54 × 4 = 32/216 - Likewise, for the 2nd fraction, since 24 × 9 = 216,
4/24 = 4 × 9/24 × 9 = 36/216 - Subtract the two like fractions:
32/216 - 36/216 = 32 - 36/216 = -4/216 - After reducing the fraction, the answer is -1/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/54-4/24 8/54-8/24 8/54-4/48 24/54-4/24 8/54-12/24 8/54-4/72 40/54-4/24 8/54-20/24 56/54-4/24 8/54-28/24