Compare 20/6 and 24/45
1st number: 3 2/6, 2nd number: 24/45
20/6 is greater than 24/45
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 45 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 6 × 15 = 90,
20/6 = 20 × 15/6 × 15 = 300/90 - Likewise, for the 2nd fraction, since 45 × 2 = 90,
24/45 = 24 × 2/45 × 2 = 48/90 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 300/90 > 48/90 or 20/6 > 24/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/6 and 24/45 20/6 and 48/45 20/12 and 24/45 20/6 and 24/90 60/6 and 24/45 20/6 and 72/45 20/18 and 24/45 20/30 and 24/45 20/42 and 24/45