Compare 27/6 and 3/45
1st number: 4 3/6, 2nd number: 3/45
27/6 is greater than 3/45
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,
27/6 = 27 × 15/6 × 15 = 405/90 - Likewise, for the 2nd fraction, since 45 × 2 = 90,
3/45 = 3 × 2/45 × 2 = 6/90 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 405/90 > 6/90 or 27/6 > 3/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/6 and 3/45 27/6 and 6/45 27/12 and 3/45 27/6 and 3/90 81/6 and 3/45 27/6 and 9/45 27/18 and 3/45 27/6 and 15/45 27/30 and 3/45 27/6 and 21/45 27/42 and 3/45