Compare 3/20 and 14/63
3/20 is smaller than 14/63
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 63 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 20 × 63 = 1260,
3/20 = 3 × 63/20 × 63 = 189/1260 - Likewise, for the 2nd fraction, since 63 × 20 = 1260,
14/63 = 14 × 20/63 × 20 = 280/1260 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 189/1260 < 280/1260 or 3/20 < 14/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/20 and 14/63 3/20 and 28/63 3/40 and 14/63 9/20 and 14/63 3/20 and 42/63 3/60 and 14/63 15/20 and 14/63 3/20 and 70/63 21/20 and 14/63 3/20 and 98/63