Compare 84/75 and 1/30
1st number: 1 9/75, 2nd number: 1/30
84/75 is greater than 1/30
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
84/75 = 84 × 2/75 × 2 = 168/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
1/30 = 1 × 5/30 × 5 = 5/150 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 168/150 > 5/150 or 84/75 > 1/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/75 and 2/30 84/75 and 1/60 84/75 and 3/30 84/75 and 1/90 84/75 and 5/30 84/75 and 7/30