Subtract 14/9 from 54/60
1st number: 54/60, 2nd number: 1 5/9
54/60 - 14/9 is -59/90.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 9 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
54/60 = 54 × 3/60 × 3 = 162/180 - Likewise, for the 2nd fraction, since 9 × 20 = 180,
14/9 = 14 × 20/9 × 20 = 280/180 - Subtract the two like fractions:
162/180 - 280/180 = 162 - 280/180 = -118/180 - After reducing the fraction, the answer is -59/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/60-28/9 54/60-14/18 54/60-42/9 54/60-14/27 54/60-70/9 54/60-14/45 54/60-98/9 54/60-14/63