Compare 21/2 and 35/24
1st number: 10 1/2, 2nd number: 1 11/24
21/2 is greater than 35/24
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 2 × 12 = 24,
21/2 = 21 × 12/2 × 12 = 252/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
35/24 = 35 × 1/24 × 1 = 35/24 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 252/24 > 35/24 or 21/2 > 35/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/2 and 35/24 21/2 and 70/24 21/4 and 35/24 21/2 and 35/48 63/2 and 35/24 21/6 and 35/24 21/2 and 35/72 21/10 and 35/24 21/14 and 35/24