| Home |
| Search |
| Today's Posts |
|
#1
Posted to microsoft.public.excel.worksheet.functions
|
|||
|
|||
array formula (I think)
Here's my data:
A B 1 10 120 2 15 80 3 12 30 I need a fast formula that can replace this one: (A1*B1)+(A2*B2)+(A3*B3) = 2760 Thanks! |
|
#2
Posted to microsoft.public.excel.worksheet.functions
|
|||
|
|||
|
array formula (I think)
Try this:
=SUMPRODUCT(A1:A3,B1:B3) -- Biff Microsoft Excel MVP "nibbana" wrote in message ... Here's my data: A B 1 10 120 2 15 80 3 12 30 I need a fast formula that can replace this one: (A1*B1)+(A2*B2)+(A3*B3) = 2760 Thanks! |
|
#3
Posted to microsoft.public.excel.worksheet.functions
|
|||
|
|||
|
array formula (I think)
Good on ya Biff, works a treat.
"T. Valko" wrote: Try this: =SUMPRODUCT(A1:A3,B1:B3) -- Biff Microsoft Excel MVP "nibbana" wrote in message ... Here's my data: A B 1 10 120 2 15 80 3 12 30 I need a fast formula that can replace this one: (A1*B1)+(A2*B2)+(A3*B3) = 2760 Thanks! |
|
#4
Posted to microsoft.public.excel.worksheet.functions
|
|||
|
|||
|
array formula (I think)
You're welcome!
-- Biff Microsoft Excel MVP "nibbana" wrote in message ... Good on ya Biff, works a treat. "T. Valko" wrote: Try this: =SUMPRODUCT(A1:A3,B1:B3) -- Biff Microsoft Excel MVP "nibbana" wrote in message ... Here's my data: A B 1 10 120 2 15 80 3 12 30 I need a fast formula that can replace this one: (A1*B1)+(A2*B2)+(A3*B3) = 2760 Thanks! |
| Reply |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Forum | |||
| Find specific value in array of array formula | Excel Worksheet Functions | |||
| meaning of : IF(Switch; Average(array A, array B); array A) | Excel Worksheet Functions | |||
| Array formula | Excel Discussion (Misc queries) | |||
| Array Formula | Excel Discussion (Misc queries) | |||
| Array Formula - using LEFT("text",4) in formula | Excel Worksheet Functions | |||
Linear Mode
