Subtract 48/27 from 4/6
1st number: 4/6, 2nd number: 1 21/27
4/6 - 48/27 is -10/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 27 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 6 × 9 = 54,
4/6 = 4 × 9/6 × 9 = 36/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
48/27 = 48 × 2/27 × 2 = 96/54 - Subtract the two like fractions:
36/54 - 96/54 = 36 - 96/54 = -60/54 - After reducing the fraction, the answer is -10/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/6-48/27 4/6-96/27 4/12-48/27 4/6-48/54 12/6-48/27 4/18-48/27 4/6-48/81 20/6-48/27 4/30-48/27 28/6-48/27 4/42-48/27