It is 386.56
Most schools teach you to always round 5 up, so the answer would be 386.57 However, doing so is inappropriate because it introduces an upward bias. The IEEE (Institute of Electronic and Electrical Engineers) standard 754 is to round 5 up or down so that the new last digit is even. See link for more: //en.wikipedia.org/wiki/Rounding#Round_half_to_even
It is already to the nearest hundredth as 9.69
28.26
30.45
18.84
4.35 is the answer rounded to the nearest hundredth
386565.00 is to the nearest hundredth. 387,000 is rounded to the nearest hundred.
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