Hi guys
I have a datagridview (unbound) that i want to calculate percentages based in a total. I already done the total (in a label.text). So what i want for the second column is to find out the percentage for each quantity that varies every time i enter a new quantity value.


qty % OF Content

10 8.130
20 16.260
30 24.390
50 40.65
13 10.569

Total: 123


Please i honestly need help.
THANKS