Subtract 1/54 from 36/9
1st number: 4 0/9, 2nd number: 1/54
36/9 - 1/54 is 215/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 9 × 6 = 54,
36/9 = 36 × 6/9 × 6 = 216/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
1/54 = 1 × 1/54 × 1 = 1/54 - Subtract the two like fractions:
216/54 - 1/54 = 216 - 1/54 = 215/54 - In mixed form: 353/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/9-1/54 36/9-2/54 36/18-1/54 36/9-3/54 36/27-1/54 36/9-5/54 36/45-1/54 36/9-7/54 36/63-1/54