Compare 84/56 and 20/27
1st number: 1 28/56, 2nd number: 20/27
84/56 is greater than 20/27
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 27 is 1512
Next, find the equivalent fraction of both fractional numbers with denominator 1512 - For the 1st fraction, since 56 × 27 = 1512,
84/56 = 84 × 27/56 × 27 = 2268/1512 - Likewise, for the 2nd fraction, since 27 × 56 = 1512,
20/27 = 20 × 56/27 × 56 = 1120/1512 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 2268/1512 > 1120/1512 or 84/56 > 20/27
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