Solutions by everydaycalculation.com

1^{st} number: 1 7/28, 2^{nd} number: 15/81

3528 is greater than 1581

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

LCM of 28 and 81 is**2268**

Next, find the equivalent fraction of both fractional numbers with denominator 2268 - For the 1st fraction, since 28 × 81 = 2268,

3528 = 35 × 8128 × 81 = 28352268 - Likewise, for the 2nd fraction, since 81 × 28 = 2268,

1581 = 15 × 2881 × 28 = 4202268 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 28352268 > 4202268 or 3528 > 1581

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