Solutions by everydaycalculation.com

928 is smaller than 3540

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

LCM of 28 and 40 is**280**

Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 28 × 10 = 280,

928 = 9 × 1028 × 10 = 90280 - Likewise, for the 2nd fraction, since 40 × 7 = 280,

3540 = 35 × 740 × 7 = 245280 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 90280 < 245280 or 928 < 3540

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