Compare 50/30 and 63/8
1st number: 1 20/30, 2nd number: 7 7/8
50/30 is smaller than 63/8
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 8 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 30 × 4 = 120,
50/30 = 50 × 4/30 × 4 = 200/120 - Likewise, for the 2nd fraction, since 8 × 15 = 120,
63/8 = 63 × 15/8 × 15 = 945/120 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 200/120 < 945/120 or 50/30 < 63/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/60 and 63/8 50/30 and 63/16 50/90 and 63/8 50/30 and 63/24 50/30 and 63/40 50/30 and 63/56