Subtract 6/18 from 3/24
3/24 - 6/18 is -5/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 18 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 24 × 3 = 72,
3/24 = 3 × 3/24 × 3 = 9/72 - Likewise, for the 2nd fraction, since 18 × 4 = 72,
6/18 = 6 × 4/18 × 4 = 24/72 - Subtract the two like fractions:
9/72 - 24/72 = 9 - 24/72 = -15/72 - After reducing the fraction, the answer is -5/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/24-6/18 3/24-12/18 3/48-6/18 3/24-6/36 9/24-6/18 3/72-6/18 3/24-6/54 15/24-6/18 3/24-30/18 3/24-6/90 21/24-6/18 3/24-42/18