Detailed Instructions: In this task you will be given an arithmetic operation in Italian and you have to find its answer. The operations 'addition' and 'subtraction' have been replaced with their italian translations i.e you need to perform addition when you see 'aggiunta' and subtraction in case of 'sottrazione'.
Q: 5338 sottrazione 3174 aggiunta 4286 aggiunta 8324 aggiunta 7164 aggiunta 8831 sottrazione 6925 sottrazione 9949 sottrazione 1209
A:
12686