Subtract 5/54 from 4/32
4/32 - 5/54 is 7/216.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 54 is 864
Next, find the equivalent fraction of both fractional numbers with denominator 864 - For the 1st fraction, since 32 × 27 = 864,
4/32 = 4 × 27/32 × 27 = 108/864 - Likewise, for the 2nd fraction, since 54 × 16 = 864,
5/54 = 5 × 16/54 × 16 = 80/864 - Subtract the two like fractions:
108/864 - 80/864 = 108 - 80/864 = 28/864 - After reducing the fraction, the answer is 7/216
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/32-5/54 4/32-10/54 4/64-5/54 12/32-5/54 4/32-15/54 4/96-5/54 20/32-5/54 4/32-25/54 28/32-5/54 4/32-35/54