Subtract 1/54 from 6/5
1st number: 1 1/5, 2nd number: 1/54
6/5 - 1/54 is 319/270.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 54 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 5 × 54 = 270,
6/5 = 6 × 54/5 × 54 = 324/270 - Likewise, for the 2nd fraction, since 54 × 5 = 270,
1/54 = 1 × 5/54 × 5 = 5/270 - Subtract the two like fractions:
324/270 - 5/270 = 324 - 5/270 = 319/270 - In mixed form: 149/270
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/5-1/54 6/5-2/54 6/10-1/54 18/5-1/54 6/5-3/54 6/15-1/54 30/5-1/54 6/5-5/54 6/25-1/54 42/5-1/54 6/5-7/54 6/35-1/54