Subtract 7/48 from 28/32
28/32 - 7/48 is 35/48.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 48 is 96
Next, find the equivalent fraction of both fractional numbers with denominator 96 - For the 1st fraction, since 32 × 3 = 96,
28/32 = 28 × 3/32 × 3 = 84/96 - Likewise, for the 2nd fraction, since 48 × 2 = 96,
7/48 = 7 × 2/48 × 2 = 14/96 - Subtract the two like fractions:
84/96 - 14/96 = 84 - 14/96 = 70/96 - After reducing the fraction, the answer is 35/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/32-7/48 28/32-14/48 28/64-7/48 28/32-7/96 84/32-7/48 28/32-21/48 28/96-7/48 28/32-35/48 28/32-49/48