Subtract 49/12 from 63/2
1st number: 31 1/2, 2nd number: 4 1/12
63/2 - 49/12 is 329/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 12 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 2 × 6 = 12,
63/2 = 63 × 6/2 × 6 = 378/12 - Likewise, for the 2nd fraction, since 12 × 1 = 12,
49/12 = 49 × 1/12 × 1 = 49/12 - Subtract the two like fractions:
378/12 - 49/12 = 378 - 49/12 = 329/12 - In mixed form: 275/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/2-98/12 63/4-49/12 63/2-49/24 63/6-49/12 63/2-49/36 63/10-49/12 63/2-49/60 63/14-49/12 63/2-49/84