Subtract 48/60 from 80/9
1st number: 8 8/9, 2nd number: 48/60
80/9 - 48/60 is 364/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 60 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 9 × 20 = 180,
80/9 = 80 × 20/9 × 20 = 1600/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
48/60 = 48 × 3/60 × 3 = 144/180 - Subtract the two like fractions:
1600/180 - 144/180 = 1600 - 144/180 = 1456/180 - After reducing the fraction, the answer is 364/45
- In mixed form: 84/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/9-96/60 80/18-48/60 80/27-48/60 80/45-48/60 80/63-48/60