Subtract 24/54 from 27/8
1st number: 3 3/8, 2nd number: 24/54
27/8 - 24/54 is 211/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 54 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 8 × 27 = 216,
27/8 = 27 × 27/8 × 27 = 729/216 - Likewise, for the 2nd fraction, since 54 × 4 = 216,
24/54 = 24 × 4/54 × 4 = 96/216 - Subtract the two like fractions:
729/216 - 96/216 = 729 - 96/216 = 633/216 - After reducing the fraction, the answer is 211/72
- In mixed form: 267/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/8-24/54 27/8-48/54 27/16-24/54 81/8-24/54 27/8-72/54 27/24-24/54 27/40-24/54 27/56-24/54