Instructions

Build an excel spreadsheet with the following information. All cells should be formatted for currency $($two decimal places$).$

Cell A$1=12425\mathrm{.}45$

Cell A$2=14195\mathrm{.}78$

Cell A$3=19269\mathrm{.}36$

Cell A$4=$ enter the formula that would add up cells A$1,$ A$2,$ and A$3.$

Cell A$5=$ enter the formula that gives you the average of Cells A$1$ through A$3.$

Cell A$6=$ enter the formula that gives you the Cell A$2\text{'}$s percentage of Cell A$4.$