I have a sheet that is much bigger than this one but this is an example of what it looks like. I need to delete the zeros if the value of the cell is zero but keep the zeroes that hold a place like in the number 10. How do I do it? I don't want to hide the 0 I need to delete it so they won't be factored into min calculations. Thanks for your help.

40 40 42 45
37 37 39
0 0 0 0
0 0 0 0
41 42 43 0
0 0 0 0
0 0 0 0
35 35 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
37 38 40 0
0 0 0 0
41 40 40 40
41 0 0 0
0 0 0 0
50 50 55 60
0 0 0 0
38 42 45 0
38 35 38 40
0 0 0 0
39 39 40 43
0 38 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0