Compare 3/9 and 35/81
3/9 is smaller than 35/81
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 81 is 81
Next, find the equivalent fraction of both fractional numbers with denominator 81 - For the 1st fraction, since 9 × 9 = 81,
3/9 = 3 × 9/9 × 9 = 27/81 - Likewise, for the 2nd fraction, since 81 × 1 = 81,
35/81 = 35 × 1/81 × 1 = 35/81 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 27/81 < 35/81 or 3/9 < 35/81
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/9 and 35/81 3/9 and 70/81 3/18 and 35/81 3/27 and 35/81 15/9 and 35/81 3/45 and 35/81 21/9 and 35/81 3/63 and 35/81