Compare 70/6 and 3/81
1st number: 11 4/6, 2nd number: 3/81
70/6 is greater than 3/81
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 81 is 162
Next, find the equivalent fraction of both fractional numbers with denominator 162 - For the 1st fraction, since 6 × 27 = 162,
70/6 = 70 × 27/6 × 27 = 1890/162 - Likewise, for the 2nd fraction, since 81 × 2 = 162,
3/81 = 3 × 2/81 × 2 = 6/162 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1890/162 > 6/162 or 70/6 > 3/81
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/6 and 6/81 70/12 and 3/81 70/6 and 9/81 70/18 and 3/81 70/6 and 15/81 70/30 and 3/81 70/6 and 21/81 70/42 and 3/81