Subtract 63/54 from 8/24
1st number: 8/24, 2nd number: 1 9/54
8/24 - 63/54 is -5/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 54 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 54 × 4 = 216,
63/54 = 63 × 4/54 × 4 = 252/216 - Subtract the two like fractions:
72/216 - 252/216 = 72 - 252/216 = -180/216 - After reducing the fraction, the answer is -5/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/24-63/54 8/48-63/54 8/72-63/54 40/24-63/54 56/24-63/54