Order the following from least to greatest -8,-19,0,1/2,1/4

Obviously 0, 1/4 and 1/2 are bigger than the previous 2 numbers.  We start with -19 because that is the smallest number there is in this group.  The next one we go with is -8.  We chose these two because they are negative.  0, 1/4 and 1/2 are next. 1/4=0.25 1/2=0.5

So the answer would be -19, -8, 0, 1/4, 1/2

I'm not sure exactly but my best guess would be 1/4

The surface area would be 576 because you multiply all the numbers then multiply that number by 6