Answer:
5400
Explanation:
the 89 is higher then 5 so it would round the 3 up to a 4
5389 rounded to the nearest 100 is 5400
we round the number up to the nearest 100 if the last 2 digits of the number are 50 an d over we round the number down to the nearest 100 if the last 2 digets are 49 and below
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