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Revival Cr8tive

macrumors member
Original poster
Jan 2, 2009
67
0
Does anyone know how to set a Formula in Numbers '09 so that 20% can be found of a total amount?

In the UK we have to pay 20% as Tax and I want to know if it can worked out by Numbers automatically. It seems quite an important function, as most people pay Tax, so I carn't understand why its so hard to work out.

Any help would be GREAT! :)

Thanks.
 

swiftaw

macrumors 603
Jan 31, 2005
6,328
25
Omaha, NE, USA
Yes

just type =0.2*Cell in whichever cell you want the answer in.

where Cell is the reference to whatever Cell contains your total.
 

Revival Cr8tive

macrumors member
Original poster
Jan 2, 2009
67
0
Error...

Yes

just type =0.2*Cell in whichever cell you want the answer in.

where Cell is the reference to whatever Cell contains your total.

Thanks for the swift reply.

Sadly though I get an error message in the cell "Formula contains Syntax Error"

Any suggestions?

Thanks.
 

Revival Cr8tive

macrumors member
Original poster
Jan 2, 2009
67
0
Ok, suppose that you have you Total in cell A1, and you want to put 20% of that total in A2, so you would highlight A2 and then in the formula box type

=0.2*A1


Yep! Got it. Thanks. I'm a total novice at Numbers and Spreadsheets. Really hepful. Thankyou.

However when I changed the cells I wanted displayed in my pie chart, it says that 17% rather than 20%? Does that make sense?
Thanks though!
 

swiftaw

macrumors 603
Jan 31, 2005
6,328
25
Omaha, NE, USA
Yep! Got it. Thanks. I'm a total novice at Numbers and Spreadsheets. Really hepful. Thankyou.

However when I changed the cells I wanted displayed in my pie chart, it says that 17% rather than 20%? Does that make sense?
Thanks though!

Without seeing your spreadsheet I cant really determine what it is displaying and whether it's correct.
 

Revival Cr8tive

macrumors member
Original poster
Jan 2, 2009
67
0
No worries. I can live with it.

I worked it out and its to the right amount irrespective of the pie chart.

Thanks a bunch!

:)
 
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