How to Define a Negative Number.

How you define a negative number in excel is that you write a formula and/or a equation such as: -(2'2) (I couldn't find the carrot symbol on the keyboard) which would come out to be -4.

Supported Operators?

Supported operators are what we talked about yesterday. An example of a supported operated is =A1<=A2. A supported operator are ways to do math in excel that makes it ten times easier. There was an old program before excel where you had to do all the math on your own, and the program didn't give you assistance.

Formulas.

Formulas sort of confuse me, but I have slowly learned more and more about them. To find the sum of a row or column you do SUM=(  ), or to find the average you do AVERAGE=(    ). If the cell doesn't know how to do what you are asking it will say NAME.

What to Do

You need to go up into your formula bar and change it. Why it is not valid is because it doesn't know what you mean for what you have entered in the cell.

The Best Way

I think that making the bridge a little stringing and not so tight. I am not using any kind of logic because it just depends on the bridge that I have to build.

What I Learned on November 15, 2011

Today was a very uneventful day in Desktop Publishing. We read a little about how to name a cell and how you find the right way to do it. My high score today in Cargo Bridge was $1315.

How Can You Tell?

How you can tell that there is something incorrect in your spreadsheet is in the cell there will be words such as Name. This means that excel doesn't understand what you are trying to do or put into the document. To fix it you could go to your formula bar and see what is wrong or you could go to help and figure was isn't right.