Subtract 27/9 from 36/6
1st number: 6 0/6, 2nd number: 3 0/9
36/6 - 27/9 is 3/1.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 9 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 6 × 3 = 18,
36/6 = 36 × 3/6 × 3 = 108/18 - Likewise, for the 2nd fraction, since 9 × 2 = 18,
27/9 = 27 × 2/9 × 2 = 54/18 - Subtract the two like fractions:
108/18 - 54/18 = 108 - 54/18 = 54/18 - After reducing the fraction, the answer is 3/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/6-27/9 36/6-54/9 36/12-27/9 36/6-27/18 36/6-81/9 36/18-27/9 36/30-27/9 36/6-27/45 36/42-27/9 36/6-27/63