Compare 63/5 and 30/28
1st number: 12 3/5, 2nd number: 1 2/28
63/5 is greater than 30/28
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 28 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 5 × 28 = 140,
63/5 = 63 × 28/5 × 28 = 1764/140 - Likewise, for the 2nd fraction, since 28 × 5 = 140,
30/28 = 30 × 5/28 × 5 = 150/140 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1764/140 > 150/140 or 63/5 > 30/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/5 and 60/28 63/10 and 30/28 63/5 and 30/56 63/5 and 90/28 63/15 and 30/28 63/5 and 30/84 63/25 and 30/28 63/35 and 30/28