Compare 4/20 and 1/5
4/20 is equivalent to 1/5
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 5 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 20 × 1 = 20,
4/20 = 4 × 1/20 × 1 = 4/20 - Likewise, for the 2nd fraction, since 5 × 4 = 20,
1/5 = 1 × 4/5 × 4 = 4/20 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 4/20 = 4/20 or 4/20 = 1/5
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 1/5 4/20 and 2/5 4/40 and 1/5 4/20 and 1/10 12/20 and 1/5 4/20 and 3/5 4/60 and 1/5 4/20 and 1/15 4/20 and 1/25 28/20 and 1/5 4/20 and 7/5 4/20 and 1/35