Compare 56/24 and 20/81
1st number: 2 8/24, 2nd number: 20/81
56/24 is greater than 20/81
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,
56/24 = 56 × 27/24 × 27 = 1512/648 - Likewise, for the 2nd fraction, since 81 × 8 = 648,
20/81 = 20 × 8/81 × 8 = 160/648 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1512/648 > 160/648 or 56/24 > 20/81
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