No, it can contain a lot more. Microsoft Excel has 16384 columns available in each worksheet and you can use all of them if you wanted to, though you are unlikely to use anything near that amount.
there is 250 rows in a spread sheet
i downt no what a spread sheet model is so i can not answer this question.i am terribly sorry.
A spread sheet is good for complicated equations, such as if statements and absolute cell reference.
The terms spreadsheet and worksheet are both acceptable. Datasheet is another term that is used, for example in Microsoft Access.
a banker would use a spread sheet for calculations relating to money
There are a great many number of features that can be found on a spread sheet. These features include math functions.
A spread sheet
When you open Excel, the grid-like screen you're looking at is a spread sheet. You can create/edit/delete/read other spread sheets in same document by referring to the bar at the lower end of the window.
Some components of a spread sheet include the cells and columns. Functions are another important aspect to spread sheets because they allow you to compute.
VisiCalc
they write on it
FFS