Compare 2/3 and 75/45
1st number: 2/3, 2nd number: 1 30/45
2/3 is smaller than 75/45
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 45 is 45
Next, find the equivalent fraction of both fractional numbers with denominator 45 - For the 1st fraction, since 3 × 15 = 45,
2/3 = 2 × 15/3 × 15 = 30/45 - Likewise, for the 2nd fraction, since 45 × 1 = 45,
75/45 = 75 × 1/45 × 1 = 75/45 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 30/45 < 75/45 or 2/3 < 75/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/3 and 75/45 2/6 and 75/45 2/3 and 75/90 6/3 and 75/45 2/9 and 75/45 10/3 and 75/45 2/15 and 75/45 14/3 and 75/45 2/21 and 75/45