Compare 4/3 and 90/60
1st number: 1 1/3, 2nd number: 1 30/60
4/3 is smaller than 90/60
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 3 × 20 = 60,
4/3 = 4 × 20/3 × 20 = 80/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
90/60 = 90 × 1/60 × 1 = 90/60 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 80/60 < 90/60 or 4/3 < 90/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/3 and 90/60 4/6 and 90/60 12/3 and 90/60 4/9 and 90/60 20/3 and 90/60 4/15 and 90/60 28/3 and 90/60 4/21 and 90/60