Subtract 4/27 from 30/24
1st number: 1 6/24, 2nd number: 4/27
30/24 - 4/27 is 119/108.
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,
30/24 = 30 × 9/24 × 9 = 270/216 - Likewise, for the 2nd fraction, since 27 × 8 = 216,
4/27 = 4 × 8/27 × 8 = 32/216 - Subtract the two like fractions:
270/216 - 32/216 = 270 - 32/216 = 238/216 - After reducing the fraction, the answer is 119/108
- In mixed form: 111/108
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/24-4/27 30/24-8/27 30/48-4/27 30/24-4/54 90/24-4/27 30/24-12/27 30/72-4/27 30/24-4/81 30/24-20/27 30/24-28/27