Compare 18/14 and 54/63
1st number: 1 4/14, 2nd number: 54/63
18/14 is greater than 54/63
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 63 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
18/14 = 18 × 9/14 × 9 = 162/126 - Likewise, for the 2nd fraction, since 63 × 2 = 126,
54/63 = 54 × 2/63 × 2 = 108/126 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 162/126 > 108/126 or 18/14 > 54/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/14 and 54/63 18/28 and 54/63 54/14 and 54/63 18/42 and 54/63 90/14 and 54/63 18/70 and 54/63 18/98 and 54/63