Compare 45/36 and 4/5
1st number: 1 9/36, 2nd number: 4/5
45/36 is greater than 4/5
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 5 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
45/36 = 45 × 5/36 × 5 = 225/180 - Likewise, for the 2nd fraction, since 5 × 36 = 180,
4/5 = 4 × 36/5 × 36 = 144/180 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 225/180 > 144/180 or 45/36 > 4/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/36 and 4/5 45/36 and 8/5 45/72 and 4/5 45/36 and 4/10 45/36 and 12/5 45/36 and 4/15 45/36 and 20/5 45/36 and 4/25 45/36 and 28/5 45/36 and 4/35