Hi everyone
I have a List that i need add Random between 10 to 20 Percent to the value are in Column F . and must ignore blank cell and cell has character only apply in cell with number .

For Example If i have 13.5 in Column F , add 11 Percent (Between 10 to 20 Percent) will be 14.985 . Could you please help me on this .

Appreciate for all you help and effort.