Find real chaos at the financial centre (5)
I believe the answer is:
learn
'find' is the definition.
(I've seen this before)
'real chaos at the financial centre' is the wordplay.
'chaos' indicates anagramming the letters.
'at' says to put letters next to each other.
'centre' indicates the central letters.
The middle letter of 'financial' is 'n'.
'real' with letters rearranged gives 'lear'.
'lear'+'n'='LEARN'
(Other definitions for learn that I've seen before include "Acquire information" , "Con" , "Hear - memorise" , "Read up on" , "Commit to memory" .)