How can I create 25 charts on a page, each chart 2 columns and 10 rows

Question

I need to create a chart that has 25 tables. 5 tables in 5 columns. Each table has 2 columns and 10 rows. I know it can fit all on 1 page as I have seen it done but I can not figure out how

Answer 1

I had some initial difficulty understanding your question. In Numbers, a "chart" is a graph.
You want to create a 5 x 5 array of tables, each with two columns and 10 rows, placed on a single page.
At the default size, each cell on a new Table is 1 inch wide and 0.2 inches high. So without displaying a title, each of your 25 charts would occupy a two inch square space.
Butted closely together, that's a space that is 10 inches wide by 10 inches high.
On a machine set to US localization,the default page size is US Letter, placed in Landscape orientation. Left, right and top margins are set to 0.75", bottom margin is 0.5", and there is a 0.25" height reserved for page header and page footer.
That leaves a working space that's 9.5" wide and 6.75" high.
Obviously, some adjustments will be needed.
0.2" is pretty much the minimum for row height. You can go smaller by typing in a smaller height in the Table Inspector, but even with 9 point type, you begin to lose the descenders on ps and qs. Go with 0.2, then use the slider in Print view to further shrink the content.
If you can narrow the columns significantly (to 0.75" or less), then go to Page setup and change to Portrait orientation.
In the Sheet Inspector, decrease all margins to 0.5", and the header and footer spaces to 0. Set page orientation to Portrait.
Now consider the Table(s). If you've opened a new, blank document, you'll have a multi column, multi row table with one header row and one header column. If you don't need the header row and header column, delete them (column A, Row 1) right away.
Reduce the number of rows to 10 and the number of columns to 2. Select the whole table and, in the Table inspector, set the row height to 0.16" and the row width to 0.73".
With the table still selected. press command-D four times to create four duplicate tables.
Go View > Show Rulers, then View > Show Print View. go back to the Table Inspector and use the slider to set Content Scale to about 94%.
Drag the still selected Table to the right margin of the page. Press command-A to Select All.
Go Arrange > Align > Top
Go Arrange > Distribute Space > Horizontal.
With all five tables still selected, press command-D to duplicate the set.
Hold down the Shift key and press the left arrow once, then the down arrow 14 times. This should bring the new row of tables into line with the previous ones, and move them down the page to just below the first row of tables. If fine adjustment is needed, use the arrow keys with the shift key released.
Repeat three more times to add another three rows of tables.
Adjust the spacing between tables as necessary.
Regards,
Barry