Compare 30/6 and 63/12
1st number: 5 0/6, 2nd number: 5 3/12
30/6 is smaller than 63/12
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 12 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 6 × 2 = 12,
30/6 = 30 × 2/6 × 2 = 60/12 - Likewise, for the 2nd fraction, since 12 × 1 = 12,
63/12 = 63 × 1/12 × 1 = 63/12 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 60/12 < 63/12 or 30/6 < 63/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/6 and 63/12 30/12 and 63/12 30/6 and 63/24 90/6 and 63/12 30/18 and 63/12 30/6 and 63/36 30/6 and 63/60 30/42 and 63/12 30/6 and 63/84