Solutions by everydaycalculation.com

1021 is greater than 654

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

LCM of 21 and 54 is**378**

Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 21 × 18 = 378,

1021 = 10 × 1821 × 18 = 180378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,

654 = 6 × 754 × 7 = 42378 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 180378 > 42378 or 1021 > 654

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