Compare 36/24 and 70/81
1st number: 1 12/24, 2nd number: 70/81
36/24 is greater than 70/81
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 81 is 648
Next, find the equivalent fraction of both fractional numbers with denominator 648 - For the 1st fraction, since 24 × 27 = 648,
36/24 = 36 × 27/24 × 27 = 972/648 - Likewise, for the 2nd fraction, since 81 × 8 = 648,
70/81 = 70 × 8/81 × 8 = 560/648 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 972/648 > 560/648 or 36/24 > 70/81
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/24 and 70/81 36/48 and 70/81 36/72 and 70/81