Subtract 32/63 from 63/5
1st number: 12 3/5, 2nd number: 32/63
63/5 - 32/63 is 3809/315.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 5 × 63 = 315,
63/5 = 63 × 63/5 × 63 = 3969/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
32/63 = 32 × 5/63 × 5 = 160/315 - Subtract the two like fractions:
3969/315 - 160/315 = 3969 - 160/315 = 3809/315 - In mixed form: 1229/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/5-64/63 63/10-32/63 63/5-96/63 63/15-32/63 63/25-32/63 63/35-32/63