Solutions by everydaycalculation.com

5684 is greater than 663

- Find the least common denominator or LCM of the two denominators:

LCM of 84 and 63 is**252**

Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 84 × 3 = 252,

5684 = 56 × 384 × 3 = 168252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,

663 = 6 × 463 × 4 = 24252 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 168252 > 24252 or 5684 > 663

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