Subtract 28/48 from 27/3
1st number: 9 0/3, 2nd number: 28/48
27/3 - 28/48 is 101/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 48 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 3 × 16 = 48,
27/3 = 27 × 16/3 × 16 = 432/48 - Likewise, for the 2nd fraction, since 48 × 1 = 48,
28/48 = 28 × 1/48 × 1 = 28/48 - Subtract the two like fractions:
432/48 - 28/48 = 432 - 28/48 = 404/48 - After reducing the fraction, the answer is 101/12
- In mixed form: 85/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/3-28/48 27/3-56/48 27/6-28/48 27/3-28/96 81/3-28/48 27/3-84/48 27/9-28/48 27/15-28/48 27/21-28/48