Final answer:
To round 3,101 to the nearest 100, you would get 3,100
Step-by-step explanation:
To round 3,101 to the nearest 100, we need to look at the tens digit, which is 0. Since the ones digit is less than 5, we don't need to round up. Therefore, 3,101 rounded to the nearest 100 is 3,100.
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