Compare 9/70 and 75/18
1st number: 9/70, 2nd number: 4 3/18
9/70 is smaller than 75/18
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 18 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 70 × 9 = 630,
9/70 = 9 × 9/70 × 9 = 81/630 - Likewise, for the 2nd fraction, since 18 × 35 = 630,
75/18 = 75 × 35/18 × 35 = 2625/630 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 81/630 < 2625/630 or 9/70 < 75/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/70 and 75/18 9/70 and 75/36 27/70 and 75/18 9/70 and 75/54 45/70 and 75/18 9/70 and 75/90 63/70 and 75/18