Subtract 5/30 from 50/8
1st number: 6 2/8, 2nd number: 5/30
50/8 - 5/30 is 73/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 30 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 8 × 15 = 120,
50/8 = 50 × 15/8 × 15 = 750/120 - Likewise, for the 2nd fraction, since 30 × 4 = 120,
5/30 = 5 × 4/30 × 4 = 20/120 - Subtract the two like fractions:
750/120 - 20/120 = 750 - 20/120 = 730/120 - After reducing the fraction, the answer is 73/12
- In mixed form: 61/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/8-10/30 50/16-5/30 50/8-5/60 50/8-15/30 50/24-5/30 50/8-5/90 50/8-25/30 50/40-5/30 50/8-35/30 50/56-5/30