Compare 2/54 and 20/63
2/54 is smaller than 20/63
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 63 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 54 × 7 = 378,
2/54 = 2 × 7/54 × 7 = 14/378 - Likewise, for the 2nd fraction, since 63 × 6 = 378,
20/63 = 20 × 6/63 × 6 = 120/378 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 14/378 < 120/378 or 2/54 < 20/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/54 and 20/63 2/54 and 40/63 6/54 and 20/63 2/54 and 60/63 10/54 and 20/63 14/54 and 20/63