Compare 4/2 and 21/24
1st number: 2 0/2, 2nd number: 21/24
4/2 is greater than 21/24
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,
4/2 = 4 × 12/2 × 12 = 48/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
21/24 = 21 × 1/24 × 1 = 21/24 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 48/24 > 21/24 or 4/2 > 21/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/2 and 21/24 4/2 and 42/24 4/2 and 21/48 12/2 and 21/24 4/2 and 63/24 4/6 and 21/24 4/2 and 21/72 20/2 and 21/24 4/10 and 21/24 28/2 and 21/24 4/14 and 21/24