Subtract 4/63 from 49/5
1st number: 9 4/5, 2nd number: 4/63
49/5 - 4/63 is 3067/315.
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,
49/5 = 49 × 63/5 × 63 = 3087/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
4/63 = 4 × 5/63 × 5 = 20/315 - Subtract the two like fractions:
3087/315 - 20/315 = 3087 - 20/315 = 3067/315 - In mixed form: 9232/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/5-4/63 49/5-8/63 49/10-4/63 49/5-12/63 49/15-4/63 49/5-20/63 49/25-4/63 49/5-28/63 49/35-4/63