Subtract 5/72 from 60/3
1st number: 20 0/3, 2nd number: 5/72
60/3 - 5/72 is 1435/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 3 × 24 = 72,
60/3 = 60 × 24/3 × 24 = 1440/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
5/72 = 5 × 1/72 × 1 = 5/72 - Subtract the two like fractions:
1440/72 - 5/72 = 1440 - 5/72 = 1435/72 - In mixed form: 1967/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/3-10/72 60/6-5/72 60/3-15/72 60/9-5/72 60/3-25/72 60/15-5/72 60/3-35/72 60/21-5/72