Compare 4/20 and 75/8
1st number: 4/20, 2nd number: 9 3/8
4/20 is smaller than 75/8
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 8 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 20 × 2 = 40,
4/20 = 4 × 2/20 × 2 = 8/40 - Likewise, for the 2nd fraction, since 8 × 5 = 40,
75/8 = 75 × 5/8 × 5 = 375/40 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 8/40 < 375/40 or 4/20 < 75/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/20 and 75/8 4/40 and 75/8 4/20 and 75/16 12/20 and 75/8 4/60 and 75/8 4/20 and 75/24 4/20 and 75/40 28/20 and 75/8 4/20 and 75/56