Hi!
A small example:
worksheet has, starting in column A,
Row 1.......a......b......c.....d
Row 2 15...25....49....33
Put in A3 =360*A2/(SUM(A2

2)) and copy across columns B...D
This gives each column its share of 360 degrees
Now select A1

3 and use the chart wizard (button on toolbar or Insert
Chart on the menu) and choose the first, simplest Pie chart offered.
This should put a pie chart on your worksheet.
Right-click on it and select Source Data and then the Series tab.
Change the box labelled Category labels to read $A$3:$D$3. (These are
the "degree figures you want)
Finally, go to Chart Options (right-click on the chart) and choose the
Data Labels tab. Have a play with all the various combinations of
checkboxes there.
Alf