Compare 20/8 and 16/63
1st number: 2 4/8, 2nd number: 16/63
20/8 is greater than 16/63
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 8 × 63 = 504,
20/8 = 20 × 63/8 × 63 = 1260/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
16/63 = 16 × 8/63 × 8 = 128/504 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1260/504 > 128/504 or 20/8 > 16/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/8 and 16/63 20/8 and 32/63 20/16 and 16/63 60/8 and 16/63 20/8 and 48/63 20/24 and 16/63 20/8 and 80/63 20/40 and 16/63 20/56 and 16/63