To round to the nearest hundredth, you first take the number up to and including the hundredths place. In this case, that's 852.16
Then you need to look at the next digit on. If it's a 5,6,7,8,9 you round up, otherwise you leave the number as it is. In this case it's a 6, so you round up.
That means that 852.1666667 rounded to the nearest hundredth is 852.17
1.43
41.07
1.46
0.72 rounded to the nearest hundredth is 0.72. (Rounded to the nearest hundredth it is exactly the same.)
16000 is an integer and so already rounded to the nearest hundredth.16000 is an integer and so already rounded to the nearest hundredth.16000 is an integer and so already rounded to the nearest hundredth.16000 is an integer and so already rounded to the nearest hundredth.
It is 1.54 rounded to the nearest hundredth
It then is 16.11 rounded to the nearest hundredth
It is already to the nearest hundredth as 9.69
16.64
0.09
1.54
12.04
0.61
2.81
66.33
1.24
74.01