Subtract 9/63 from 56/9
1st number: 6 2/9, 2nd number: 9/63
56/9 - 9/63 is 383/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 9 × 7 = 63,
56/9 = 56 × 7/9 × 7 = 392/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
9/63 = 9 × 1/63 × 1 = 9/63 - Subtract the two like fractions:
392/63 - 9/63 = 392 - 9/63 = 383/63 - In mixed form: 65/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/9-18/63 56/18-9/63 56/9-27/63 56/27-9/63 56/9-45/63 56/45-9/63 56/63-9/63