Well, darling, 640 divided by 8 is 80. It's as simple as that. So go ahead and flaunt your math skills like the superstar you are!
0.03333 repeating
~0.27210884353712.258
480 / 8 = 60
12.25
8
2
6.75
0.0125
5,917 divided by 8 is 739.63
8 divided by 136 is ~0.0588235294118
8 divided by 80 is 0.1
13r7