Subtract 49/30 from 1/24
1st number: 1/24, 2nd number: 1 19/30
1/24 - 49/30 is -191/120.
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,
49/30 = 49 × 4/30 × 4 = 196/120 - Subtract the two like fractions:
5/120 - 196/120 = 5 - 196/120 = -191/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/24-49/30 1/24-98/30 1/48-49/30 1/24-49/60 3/24-49/30 1/72-49/30 1/24-49/90 5/24-49/30 7/24-49/30