Solutions by everydaycalculation.com

2830 is greater than 4249

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

LCM of 30 and 49 is**1470**

Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 30 × 49 = 1470,

2830 = 28 × 4930 × 49 = 13721470 - Likewise, for the 2nd fraction, since 49 × 30 = 1470,

4249 = 42 × 3049 × 30 = 12601470 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 13721470 > 12601470 or 2830 > 4249

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