Subtract 12/27 from 12/2
1st number: 6 0/2, 2nd number: 12/27
12/2 - 12/27 is 50/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 27 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 2 × 27 = 54,
12/2 = 12 × 27/2 × 27 = 324/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
12/27 = 12 × 2/27 × 2 = 24/54 - Subtract the two like fractions:
324/54 - 24/54 = 324 - 24/54 = 300/54 - After reducing the fraction, the answer is 50/9
- In mixed form: 55/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/2-12/27 12/2-24/27 12/4-12/27 12/2-12/54 36/2-12/27 12/2-36/27 12/6-12/27 12/2-12/81 60/2-12/27 12/2-60/27 12/10-12/27 84/2-12/27 12/2-84/27 12/14-12/27