Subtract 50/63 from 45/5
1st number: 9 0/5, 2nd number: 50/63
45/5 - 50/63 is 517/63.
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,
45/5 = 45 × 63/5 × 63 = 2835/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
50/63 = 50 × 5/63 × 5 = 250/315 - Subtract the two like fractions:
2835/315 - 250/315 = 2835 - 250/315 = 2585/315 - After reducing the fraction, the answer is 517/63
- In mixed form: 813/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/5-50/63 45/10-50/63 45/15-50/63 45/25-50/63 45/35-50/63