Subtract 63/35 from 10/63
1st number: 10/63, 2nd number: 1 28/35
10/63 - 63/35 is -517/315.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 35 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 63 × 5 = 315,
10/63 = 10 × 5/63 × 5 = 50/315 - Likewise, for the 2nd fraction, since 35 × 9 = 315,
63/35 = 63 × 9/35 × 9 = 567/315 - Subtract the two like fractions:
50/315 - 567/315 = 50 - 567/315 = -517/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/63-63/35 10/63-63/70 30/63-63/35 50/63-63/35 70/63-63/35