Compare 75/9 and 30/8
1st number: 8 3/9, 2nd number: 3 6/8
75/9 is greater than 30/8
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 9 × 8 = 72,
75/9 = 75 × 8/9 × 8 = 600/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
30/8 = 30 × 9/8 × 9 = 270/72 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 600/72 > 270/72 or 75/9 > 30/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/9 and 60/8 75/18 and 30/8 75/9 and 30/16 75/9 and 90/8 75/27 and 30/8 75/9 and 30/24 75/45 and 30/8 75/9 and 30/40 75/63 and 30/8 75/9 and 30/56