Subtract 48/84 from 1/24
1/24 - 48/84 is -89/168.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 84 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
1/24 = 1 × 7/24 × 7 = 7/168 - Likewise, for the 2nd fraction, since 84 × 2 = 168,
48/84 = 48 × 2/84 × 2 = 96/168 - Subtract the two like fractions:
7/168 - 96/168 = 7 - 96/168 = -89/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/24-48/84 1/24-96/84 1/48-48/84 3/24-48/84 1/72-48/84 5/24-48/84 7/24-48/84