Compare 48/20 and 5/18
1st number: 2 8/20, 2nd number: 5/18
48/20 is greater than 5/18
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 18 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 20 × 9 = 180,
48/20 = 48 × 9/20 × 9 = 432/180 - Likewise, for the 2nd fraction, since 18 × 10 = 180,
5/18 = 5 × 10/18 × 10 = 50/180 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 432/180 > 50/180 or 48/20 > 5/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/20 and 5/18 48/20 and 10/18 48/40 and 5/18 48/20 and 5/36 48/20 and 15/18 48/60 and 5/18 48/20 and 5/54 48/20 and 25/18 48/20 and 5/90 48/20 and 35/18