Subtract 21/60 from 60/9
1st number: 6 6/9, 2nd number: 21/60
60/9 - 21/60 is 379/60.
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,
60/9 = 60 × 20/9 × 20 = 1200/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
21/60 = 21 × 3/60 × 3 = 63/180 - Subtract the two like fractions:
1200/180 - 63/180 = 1200 - 63/180 = 1137/180 - After reducing the fraction, the answer is 379/60
- In mixed form: 619/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/9-42/60 60/18-21/60 60/9-63/60 60/27-21/60 60/45-21/60 60/63-21/60