Subtract 54/9 from 9/60
1st number: 9/60, 2nd number: 6 0/9
9/60 - 54/9 is -117/20.
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,
9/60 = 9 × 3/60 × 3 = 27/180 - Likewise, for the 2nd fraction, since 9 × 20 = 180,
54/9 = 54 × 20/9 × 20 = 1080/180 - Subtract the two like fractions:
27/180 - 1080/180 = 27 - 1080/180 = -1053/180 - After reducing the fraction, the answer is -117/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/60-54/9 9/60-54/18 27/60-54/9 9/60-54/27 45/60-54/9 9/60-54/45 63/60-54/9 9/60-54/63