Subtract 16/24 from 15/12
1st number: 1 3/12, 2nd number: 16/24
15/12 - 16/24 is 7/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 12 × 2 = 24,
15/12 = 15 × 2/12 × 2 = 30/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
16/24 = 16 × 1/24 × 1 = 16/24 - Subtract the two like fractions:
30/24 - 16/24 = 30 - 16/24 = 14/24 - After reducing the fraction, the answer is 7/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/12-16/24 15/12-32/24 15/24-16/24 15/12-16/48 45/12-16/24 15/12-48/24 15/36-16/24 15/12-16/72 75/12-16/24 15/12-80/24 15/60-16/24 15/84-16/24