solve pls brainliest

Answer:
8400
Step-by-step explanation:
Round it 5 and above go up 4 and below go down
Answer:
8,400
Step-by-step explanation:
it says round to the nearest hundred to find the answer look at the number behind the place value you want to round.
5 and up you round the number higher
4 and down you round it lower.
example:
35 rounded to the nearest ten is 40
34 rounded to the nearest ten is 30