Compare 6/75 and 20/63
6/75 is smaller than 20/63
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 63 is 1575
Next, find the equivalent fraction of both fractional numbers with denominator 1575 - For the 1st fraction, since 75 × 21 = 1575,
6/75 = 6 × 21/75 × 21 = 126/1575 - Likewise, for the 2nd fraction, since 63 × 25 = 1575,
20/63 = 20 × 25/63 × 25 = 500/1575 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 126/1575 < 500/1575 or 6/75 < 20/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/75 and 20/63 6/75 and 40/63 18/75 and 20/63 6/75 and 60/63 30/75 and 20/63 42/75 and 20/63