Subtract 28/72 from 60/2
1st number: 30 0/2, 2nd number: 28/72
60/2 - 28/72 is 533/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 2 × 36 = 72,
60/2 = 60 × 36/2 × 36 = 2160/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
28/72 = 28 × 1/72 × 1 = 28/72 - Subtract the two like fractions:
2160/72 - 28/72 = 2160 - 28/72 = 2132/72 - After reducing the fraction, the answer is 533/18
- In mixed form: 2911/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/2-56/72 60/4-28/72 60/2-84/72 60/6-28/72 60/10-28/72 60/14-28/72