10.25 rounded to the nearest hundredth is 10.25. When rounding to the nearest hundredth, you look at the digit in the thousandth place, which is 5 in this case. Since 5 is equal to or greater than 5, you round up the digit in the tenths place to the next higher number. So, 10.25 remains the same when rounded to the nearest hundredth.
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