Subtract 6/27 from 84/3
1st number: 28 0/3, 2nd number: 6/27
84/3 - 6/27 is 250/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 27 is 27
Next, find the equivalent fraction of both fractional numbers with denominator 27 - For the 1st fraction, since 3 × 9 = 27,
84/3 = 84 × 9/3 × 9 = 756/27 - Likewise, for the 2nd fraction, since 27 × 1 = 27,
6/27 = 6 × 1/27 × 1 = 6/27 - Subtract the two like fractions:
756/27 - 6/27 = 756 - 6/27 = 750/27 - After reducing the fraction, the answer is 250/9
- In mixed form: 277/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/3-12/27 84/6-6/27 84/3-6/54 84/3-18/27 84/9-6/27 84/3-6/81 84/3-30/27 84/15-6/27 84/3-42/27 84/21-6/27