Compare 81/2 and 24/4
1st number: 40 1/2, 2nd number: 6 0/4
81/2 is greater than 24/4
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 4 is 4
Next, find the equivalent fraction of both fractional numbers with denominator 4 - For the 1st fraction, since 2 × 2 = 4,
81/2 = 81 × 2/2 × 2 = 162/4 - Likewise, for the 2nd fraction, since 4 × 1 = 4,
24/4 = 24 × 1/4 × 1 = 24/4 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 162/4 > 24/4 or 81/2 > 24/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/2 and 48/4 81/4 and 24/4 81/2 and 24/8 81/2 and 72/4 81/6 and 24/4 81/2 and 24/12 81/10 and 24/4 81/2 and 24/20 81/14 and 24/4 81/2 and 24/28