Subtract 3/54 from 16/27
16/27 - 3/54 is 29/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 27 × 2 = 54,
16/27 = 16 × 2/27 × 2 = 32/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
3/54 = 3 × 1/54 × 1 = 3/54 - Subtract the two like fractions:
32/54 - 3/54 = 32 - 3/54 = 29/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/27-3/54 16/27-6/54 16/54-3/54 48/27-3/54 16/27-9/54 16/81-3/54 80/27-3/54 16/27-15/54 16/27-21/54