VLOOKUP | Sum ALL Matching Values Or Sum ENTIRE MATCHING ROW or COLUMN

This video looks at summing values returned by a lookup formula. Each summing calculations uses a single cell.

The video demonstrates how to sum all matching values (multiple lookup values) and how to sum all values contained in the matching row or column.

The functions featured in the video are XLOOKUP, VLOOKUP, LOOKUP, INDEX, MATCH, SUM, SUMPRODUCT.
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[arthurwittmann]

Misses one point
I want to vlookup argument "a" and i have two rows with "a", and i want to sum both corresponding results of the a's.

[benjaminlaine]

My xlookup only returns the first matching value. How did I fix this?

[KOOLGREENS]

Thank you. I was using index and match trying to sum duplicate column criterias

[TheOfficialOV]

Can anyone help me? I have this information with worker IDs and errors they have along with their managers name. The excel made uses =LARGE to find the top values of errors, but formula made to get the worker ID to match acts weird when there is more than one error exactly the same. So if there is 3 workers and all have 4 errors it will repeat 1 workers ID rather than displaying all 3 individually. Anyway to solve this issue?

[liesandy]

Can I use it to sum from multiple sheets?? Trying to use it on attendance tracking.

[vania]

Hey
Can I do the same at Libre Office Calc?

[stoffer]

Nice video! Is it possible to sum both Betty and Ben in one cell?

[jz]

Can you lookup value in different sheet?

[pisethchek]

Hi guy i want use formula summary 4 cell to be 1 cell like Title TOP F M L become the result
OK CO X NA= X
OK OK X CO= X
OK OK OK CO=CO
OK OK OK OK= OK
OK OK OK NA= OK
so how i can get auto with formula without typing

[freddiepadios]

how to add all the same numbers in one column?
e.g in one column
12
11
12
21
32
12
23
12
65
12
how to sum up all 12?