Subtract 7/27 from 8/24
8/24 - 7/27 is 2/27.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 27 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 24 × 9 = 216,
8/24 = 8 × 9/24 × 9 = 72/216 - Likewise, for the 2nd fraction, since 27 × 8 = 216,
7/27 = 7 × 8/27 × 8 = 56/216 - Subtract the two like fractions:
72/216 - 56/216 = 72 - 56/216 = 16/216 - After reducing the fraction, the answer is 2/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/24-7/27 8/24-14/27 8/48-7/27 8/24-7/54 8/24-21/27 8/72-7/27 8/24-7/81 40/24-7/27 8/24-35/27 56/24-7/27 8/24-49/27