Subtract 63/12 from 35/4
1st number: 8 3/4, 2nd number: 5 3/12
35/4 - 63/12 is 7/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 12 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 4 × 3 = 12,
35/4 = 35 × 3/4 × 3 = 105/12 - Likewise, for the 2nd fraction, since 12 × 1 = 12,
63/12 = 63 × 1/12 × 1 = 63/12 - Subtract the two like fractions:
105/12 - 63/12 = 105 - 63/12 = 42/12 - After reducing the fraction, the answer is 7/2
- In mixed form: 31/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/4-63/12 35/8-63/12 35/4-63/24 35/12-63/12 35/4-63/36 35/20-63/12 35/4-63/60 35/28-63/12 35/4-63/84