Subtract 48/36 from 75/48
1st number: 1 27/48, 2nd number: 1 12/36
75/48 - 48/36 is 11/48.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 36 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 48 × 3 = 144,
75/48 = 75 × 3/48 × 3 = 225/144 - Likewise, for the 2nd fraction, since 36 × 4 = 144,
48/36 = 48 × 4/36 × 4 = 192/144 - Subtract the two like fractions:
225/144 - 192/144 = 225 - 192/144 = 33/144 - After reducing the fraction, the answer is 11/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/48-96/36 75/96-48/36 75/48-48/72