Subtract 28/27 from 36/8
1st number: 4 4/8, 2nd number: 1 1/27
36/8 - 28/27 is 187/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 27 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 8 × 27 = 216,
36/8 = 36 × 27/8 × 27 = 972/216 - Likewise, for the 2nd fraction, since 27 × 8 = 216,
28/27 = 28 × 8/27 × 8 = 224/216 - Subtract the two like fractions:
972/216 - 224/216 = 972 - 224/216 = 748/216 - After reducing the fraction, the answer is 187/54
- In mixed form: 325/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/8-28/27 36/8-56/27 36/16-28/27 36/8-28/54 36/8-84/27 36/24-28/27 36/8-28/81 36/40-28/27 36/56-28/27