Compare 45/2 and 5/27
1st number: 22 1/2, 2nd number: 5/27
45/2 is greater than 5/27
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 27 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 2 × 27 = 54,
45/2 = 45 × 27/2 × 27 = 1215/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
5/27 = 5 × 2/27 × 2 = 10/54 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1215/54 > 10/54 or 45/2 > 5/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/2 and 5/27 45/2 and 10/27 45/4 and 5/27 45/2 and 5/54 45/2 and 15/27 45/6 and 5/27 45/2 and 5/81 45/2 and 25/27 45/10 and 5/27 45/2 and 35/27 45/14 and 5/27