Subtract 28/32 from 27/3
1st number: 9 0/3, 2nd number: 28/32
27/3 - 28/32 is 65/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 32 is 96
Next, find the equivalent fraction of both fractional numbers with denominator 96 - For the 1st fraction, since 3 × 32 = 96,
27/3 = 27 × 32/3 × 32 = 864/96 - Likewise, for the 2nd fraction, since 32 × 3 = 96,
28/32 = 28 × 3/32 × 3 = 84/96 - Subtract the two like fractions:
864/96 - 84/96 = 864 - 84/96 = 780/96 - After reducing the fraction, the answer is 65/8
- In mixed form: 81/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/3-28/32 27/3-56/32 27/6-28/32 27/3-28/64 81/3-28/32 27/3-84/32 27/9-28/32 27/3-28/96 27/15-28/32 27/21-28/32