Subtract 48/24 from 45/2
1st number: 22 1/2, 2nd number: 2 0/24
45/2 - 48/24 is 41/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 2 × 12 = 24,
45/2 = 45 × 12/2 × 12 = 540/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
48/24 = 48 × 1/24 × 1 = 48/24 - Subtract the two like fractions:
540/24 - 48/24 = 540 - 48/24 = 492/24 - After reducing the fraction, the answer is 41/2
- In mixed form: 201/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/2-48/24 45/2-96/24 45/4-48/24 45/6-48/24 45/2-48/72 45/10-48/24 45/14-48/24