Subtract 48/12 from 5/2
1st number: 2 1/2, 2nd number: 4 0/12
5/2 - 48/12 is -3/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 12 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 2 × 6 = 12,
5/2 = 5 × 6/2 × 6 = 30/12 - Likewise, for the 2nd fraction, since 12 × 1 = 12,
48/12 = 48 × 1/12 × 1 = 48/12 - Subtract the two like fractions:
30/12 - 48/12 = 30 - 48/12 = -18/12 - After reducing the fraction, the answer is -3/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/2-48/12 5/2-96/12 5/4-48/12 5/2-48/24 15/2-48/12 5/6-48/12 5/2-48/36 25/2-48/12 5/10-48/12 5/2-48/60 35/2-48/12 5/14-48/12 5/2-48/84