Subtract 1/96 from 12/18
12/18 - 1/96 is 21/32.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 96 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 18 × 16 = 288,
12/18 = 12 × 16/18 × 16 = 192/288 - Likewise, for the 2nd fraction, since 96 × 3 = 288,
1/96 = 1 × 3/96 × 3 = 3/288 - Subtract the two like fractions:
192/288 - 3/288 = 192 - 3/288 = 189/288 - After reducing the fraction, the answer is 21/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/18-1/96 12/18-2/96 12/36-1/96 36/18-1/96 12/18-3/96 12/54-1/96 60/18-1/96 12/18-5/96 12/90-1/96 84/18-1/96 12/18-7/96