Compare 1/45 and 1/54
1/45 is greater than 1/54
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 54 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 45 × 6 = 270,
1/45 = 1 × 6/45 × 6 = 6/270 - Likewise, for the 2nd fraction, since 54 × 5 = 270,
1/54 = 1 × 5/54 × 5 = 5/270 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 6/270 > 5/270 or 1/45 > 1/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/45 and 1/54 1/45 and 2/54 1/90 and 1/54 3/45 and 1/54 1/45 and 3/54 5/45 and 1/54 1/45 and 5/54 7/45 and 1/54 1/45 and 7/54