Subtract 16/10 from 6/54
1st number: 6/54, 2nd number: 1 6/10
6/54 - 16/10 is -67/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
6/54 = 6 × 5/54 × 5 = 30/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
16/10 = 16 × 27/10 × 27 = 432/270 - Subtract the two like fractions:
30/270 - 432/270 = 30 - 432/270 = -402/270 - After reducing the fraction, the answer is -67/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/54-16/10 6/54-32/10 6/54-16/20 18/54-16/10 6/54-48/10 6/54-16/30 30/54-16/10 6/54-80/10 6/54-16/50 42/54-16/10 6/54-16/70