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: 6528 aggiunta 4481 aggiunta 4322 aggiunta 562 sottrazione 4027 sottrazione 8335 sottrazione 3216
A:
315