Subtract 12/24 from 56/8
1st number: 7 0/8, 2nd number: 12/24
56/8 - 12/24 is 13/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 8 × 3 = 24,
56/8 = 56 × 3/8 × 3 = 168/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
12/24 = 12 × 1/24 × 1 = 12/24 - Subtract the two like fractions:
168/24 - 12/24 = 168 - 12/24 = 156/24 - After reducing the fraction, the answer is 13/2
- In mixed form: 61/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/16-12/24 56/8-12/48 56/8-36/24 56/24-12/24 56/8-12/72 56/8-60/24 56/40-12/24 56/8-84/24