Subtract 3/27 from 54/2
1st number: 27 0/2, 2nd number: 3/27
54/2 - 3/27 is 242/9.
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,
54/2 = 54 × 27/2 × 27 = 1458/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
3/27 = 3 × 2/27 × 2 = 6/54 - Subtract the two like fractions:
1458/54 - 6/54 = 1458 - 6/54 = 1452/54 - After reducing the fraction, the answer is 242/9
- In mixed form: 268/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/2-6/27 54/4-3/27 54/2-3/54 54/2-9/27 54/6-3/27 54/2-3/81 54/2-15/27 54/10-3/27 54/2-21/27 54/14-3/27