Subtract 49/48 from 28/24
1st number: 1 4/24, 2nd number: 1 1/48
28/24 - 49/48 is 7/48.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 48 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 24 × 2 = 48,
28/24 = 28 × 2/24 × 2 = 56/48 - Likewise, for the 2nd fraction, since 48 × 1 = 48,
49/48 = 49 × 1/48 × 1 = 49/48 - Subtract the two like fractions:
56/48 - 49/48 = 56 - 49/48 = 7/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/24-49/48 28/24-98/48 28/48-49/48 28/24-49/96 84/24-49/48 28/72-49/48