Excel Sum 从文本字符串中提取数字

Question

Somebody could help me with this problem? I need to extract the numbers from a text string and then Sum them with a single formula.

The 3 first caracters of the string are always the same:

A::23

A::4

A::8

A::10

A::44

To remove the alphanumeric caracters I use =MID(A1,3,2), however this formula works well for every single cell only.

I am trying to create a formula that will Sum all the extracted numbers of a given range.

Any suggestion?

Answer 1

=SUMPRODUCT(0+RIGHT(SUBSTITUTE(A1:A5,":",REPT(" ",17)),17))

Answer 2

This is one way to do it:

{=SUM(VALUE(MID($A$1:$A$5,4,2)))}

to enter the function press Ctrl + Shift + Enter (rather than just Enter )

Edit:

{=SUM(MID($A$1:$A$5,4,2)*1)}

also works

Answer 3

=SUMPRODUCT(VALUE(MID(ROW(INDIRECT("1:"&LEN(A1))),1)))