Subtract 10/63 from 54/9
1st number: 6 0/9, 2nd number: 10/63
54/9 - 10/63 is 368/63.
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,
54/9 = 54 × 7/9 × 7 = 378/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
10/63 = 10 × 1/63 × 1 = 10/63 - Subtract the two like fractions:
378/63 - 10/63 = 378 - 10/63 = 368/63 - In mixed form: 553/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/9-20/63 54/18-10/63 54/9-30/63 54/27-10/63 54/9-50/63 54/45-10/63 54/9-70/63 54/63-10/63