209 to the nearest hundreds = 200
209 to the nearest hundred is 200.
200
So I'm sitting here wondering why on earth anyone would want to round to the nearest hundred and ten when I realized that's probably a two-part question. 209 to the nearest ten is 210. 209 to the nearest hundred is 200. If you really meant to ask to the nearest hundred and ten, transfer to another math class.
To the nearest hundred, 200
210 is the nearest 10 and 200 is the nearest 100.
200
To round 3,209,866 to the nearest hundred, look at the digit in the tens place, which is 6. Since 6 is 5 or greater, you round up the hundreds place digit (8) by one, making it 9. Therefore, 3,209,866 rounded to the nearest hundred is 3,209,900.
200
209 = two hundred nine
It is 210 rounded to the nearest ten.
It is 210.
210