2000
I suspect you mean "rounded to the nearest hundredth".
One hundredth is 0.01. So you want to round to the second digit after the decimal point.
In this case it would be 1.96 because you consider the third digit after the decimal point to change the second one, here 2 is less than 5.
Hence 1.962 is closer to 1.96 than it is to 1.97.
It is: 2000
2000
It is 300 when rounded to the nearest hundred
Rounded to the nearest hundred it is: 32,800
916 rounded to the nearest hundred is 900
670 rounded to the nearest hundred is 700. 670 rounded to the nearest hundred is 1000.
5800
0
657 rounded to the nearest ten is 660. 657 rounded to the nearest hundred is 700.
It is already rounded to the nearest hundred thousandths. Rounded to the nearest thousands would be 87.381.
300
0
76 rounded to the nearest hundred is 100.
0