Ah, what a happy little question we have here! When we round 0.049 to the nearest hundredth, we see that the digit in the thousandths place, which is 9, tells the digit in the hundredths place, which is 4, to round up. So, 0.049 rounded to the nearest hundredth is 0.05. Just a little adjustment to bring more joy and simplicity to our numbers!
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
94.99