SUM C IF B=Cap...TILL NEXT B=Cap...

Having data below in an excel spreadsheet how can I make a unique formula in
column D that gives in lines where the text in Column B begins with "Cap" the
sum of column C since that line till next line where B begins with "Cap" ????

Best Regards and good work, and Thanks for Help
Cradino

A1 B1 C2 D2 E2
A2 Cap1 63 '=SOMA(B2:B4)
A3 10
A4 21
A5 32
A6 Cap2 41 '=SOMA(B6:B7)
A7 8
A8 33
A9 Cap3 44 '=SOMA(B9:B11)
A10 33
A11 6
A12 5
A13 End


--
Arcindo RA Lucas

see other post

--
HTH

Bob Phillips

"cradino" <[email protected]> wrote in message
news:[email protected]...
> Having data below in an excel spreadsheet how can I make a unique formula
in
> column D that gives in lines where the text in Column B begins with "Cap"
the
> sum of column C since that line till next line where B begins with "Cap"
????
>
> Best Regards and good work, and Thanks for Help
> Cradino
>
> A1 B1 C2 D2 E2
> A2 Cap1 63 '=SOMA(B2:B4)
> A3 10
> A4 21
> A5 32
> A6 Cap2 41 '=SOMA(B6:B7)
> A7 8
> A8 33
> A9 Cap3 44 '=SOMA(B9:B11)
> A10 33
> A11 6
> A12 5
> A13 End
>
>
> --
> Arcindo RA Lucas