Subtract 28/60 from 27/5
1st number: 5 2/5, 2nd number: 28/60
27/5 - 28/60 is 74/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
27/5 = 27 × 12/5 × 12 = 324/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
28/60 = 28 × 1/60 × 1 = 28/60 - Subtract the two like fractions:
324/60 - 28/60 = 324 - 28/60 = 296/60 - After reducing the fraction, the answer is 74/15
- In mixed form: 414/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/5-28/60 27/5-56/60 27/10-28/60 81/5-28/60 27/5-84/60 27/15-28/60 27/25-28/60 27/35-28/60