0.015 rounded to the nearest hundredth is 0.02. When rounding to the nearest hundredth, we look at the third decimal place (the hundredth place) and determine if it should be rounded up or down based on the digit to its right. In this case, since the digit in the thousandth place is 5 or greater, we round up the hundredth place to 2.
It then is 16.11 rounded to the nearest hundredth
16.64
0.09
1.54
12.04
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