FUNDAMENTALS OF COMPUTER

USING MICROSOFT EXCEL

HOW TO ADD COPY AND MOVE WORKSHEETS WITHIN EXCEL WORKBOOKS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
If I want to add up a range of cells A1 through A25, which formula would I use?
A
=Sum(A1:A25)
B
=Sum(A1+A25)
C
(A1+A25)
D
+(A1+A25)
Explanation: 

Detailed explanation-1: -For example, to add together cells A1 and B1, move to C1 (or wherever you want the result of the calculation to appear) and type the =. Then use the mouse to click in A1, type the +, click in B1, and hit the enter key.

Detailed explanation-2: -Examples of simple formulas =A1+A2+A3 this Excel formula adds the contents of the three cells specified (see the SUM function for adding multiple numbers).

Detailed explanation-3: -If you need to sum a column or row of numbers, let Excel do the math for you. Select a cell next to the numbers you want to sum, click AutoSum on the Home tab, press Enter, and you’re done. When you click AutoSum, Excel automatically enters a formula (that uses the SUM function) to sum the numbers.

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