Hi!

the result: 89-65=34.

You sure it isn't 24?

Try this entered as an array using the key combo of CTRL,SHIFT,ENTER:

=MAX(IF((A1:A3="x123")*(D1:D3=4),C1:C3))-MIN(IF((A1:A3="x123")*(D1:D3=4),C1:C3))

Biff

"cjjoo" wrote in
message ...

THEIS IS MY PROBLEM:


vehicle no start km end km tyre location
x123 56 65 4
x123 65 75 1
x123 75 89 4


i want to sum the distance the vehicle x123 has travelled when tyre
location is 4.

the result: 89-65=34.

Can i use sum product?


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