Subtract 1/4 from 7/12
7/12 - 1/4 is 1/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 4 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 12 × 1 = 12,
7/12 = 7 × 1/12 × 1 = 7/12 - Likewise, for the 2nd fraction, since 4 × 3 = 12,
1/4 = 1 × 3/4 × 3 = 3/12 - Subtract the two like fractions:
7/12 - 3/12 = 7 - 3/12 = 4/12 - After reducing the fraction, the answer is 1/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/12-1/4 7/12-2/4 7/24-1/4 7/12-1/8 21/12-1/4 7/12-3/4 7/36-1/4 7/12-1/12 35/12-1/4 7/12-5/4 7/60-1/4 7/12-1/20 49/12-1/4 7/12-7/4 7/84-1/4 7/12-1/28