Subtract 4/63 from 25/3
1st number: 8 1/3, 2nd number: 4/63
25/3 - 4/63 is 521/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 3 × 21 = 63,
25/3 = 25 × 21/3 × 21 = 525/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
4/63 = 4 × 1/63 × 1 = 4/63 - Subtract the two like fractions:
525/63 - 4/63 = 525 - 4/63 = 521/63 - In mixed form: 817/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/3-4/63 25/3-8/63 25/6-4/63 75/3-4/63 25/3-12/63 25/9-4/63 25/3-20/63 25/15-4/63 25/3-28/63 25/21-4/63