Compare 5/28 and 30/63
5/28 is smaller than 30/63
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 63 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 28 × 9 = 252,
5/28 = 5 × 9/28 × 9 = 45/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
30/63 = 30 × 4/63 × 4 = 120/252 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 45/252 < 120/252 or 5/28 < 30/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/28 and 30/63 5/28 and 60/63 5/56 and 30/63 15/28 and 30/63 5/28 and 90/63 5/84 and 30/63 25/28 and 30/63 35/28 and 30/63