Subtract 5/30 from 1/24
1/24 - 5/30 is -1/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 30 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
1/24 = 1 × 5/24 × 5 = 5/120 - Likewise, for the 2nd fraction, since 30 × 4 = 120,
5/30 = 5 × 4/30 × 4 = 20/120 - Subtract the two like fractions:
5/120 - 20/120 = 5 - 20/120 = -15/120 - After reducing the fraction, the answer is -1/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/24-5/30 1/24-10/30 1/48-5/30 1/24-5/60 3/24-5/30 1/24-15/30 1/72-5/30 1/24-5/90 5/24-5/30 1/24-25/30 7/24-5/30 1/24-35/30