Subtract 6/3 from 20/2
1st number: 10 0/2, 2nd number: 2 0/3
20/2 - 6/3 is 8/1.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 3 is 6
Next, find the equivalent fraction of both fractional numbers with denominator 6 - For the 1st fraction, since 2 × 3 = 6,
20/2 = 20 × 3/2 × 3 = 60/6 - Likewise, for the 2nd fraction, since 3 × 2 = 6,
6/3 = 6 × 2/3 × 2 = 12/6 - Subtract the two like fractions:
60/6 - 12/6 = 60 - 12/6 = 48/6 - After reducing the fraction, the answer is 8/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/2-6/3 20/2-12/3 20/4-6/3 60/2-6/3 20/2-18/3 20/6-6/3 20/2-6/9 20/2-30/3 20/10-6/3 20/2-6/15 20/2-42/3 20/14-6/3 20/2-6/21