Compare 6/20 and 75/4
1st number: 6/20, 2nd number: 18 3/4
6/20 is smaller than 75/4
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 4 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 20 × 1 = 20,
6/20 = 6 × 1/20 × 1 = 6/20 - Likewise, for the 2nd fraction, since 4 × 5 = 20,
75/4 = 75 × 5/4 × 5 = 375/20 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 6/20 < 375/20 or 6/20 < 75/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/20 and 75/4 6/40 and 75/4 6/20 and 75/8 18/20 and 75/4 6/60 and 75/4 6/20 and 75/12 30/20 and 75/4 6/20 and 75/20 42/20 and 75/4 6/20 and 75/28