Subtract 8/16 from 2/4
2/4 - 8/16 is 0/1.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 4 × 4 = 16,
2/4 = 2 × 4/4 × 4 = 8/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
8/16 = 8 × 1/16 × 1 = 8/16 - Subtract the two like fractions:
8/16 - 8/16 = 8 - 8/16 = 0/16 - The answer is 0
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/8-8/16 2/4-8/32 6/4-8/16 2/4-24/16 2/12-8/16 2/4-8/48 10/4-8/16 2/4-40/16 2/20-8/16 2/4-8/80 14/4-8/16 2/4-56/16 2/28-8/16