Subtract 8/16 from 56/2
1st number: 28 0/2, 2nd number: 8/16
56/2 - 8/16 is 55/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 2 × 8 = 16,
56/2 = 56 × 8/2 × 8 = 448/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
8/16 = 8 × 1/16 × 1 = 8/16 - Subtract the two like fractions:
448/16 - 8/16 = 448 - 8/16 = 440/16 - After reducing the fraction, the answer is 55/2
- In mixed form: 271/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/4-8/16 56/2-8/32 56/2-24/16 56/6-8/16 56/2-8/48 56/2-40/16 56/10-8/16 56/2-8/80 56/2-56/16 56/14-8/16