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'.

[EX Q]: 5653 aggiunta 1971 aggiunta 1922 aggiunta 4170
[EX A]: 13716

[EX Q]: 8472 sottrazione 4543 aggiunta 8615 sottrazione 4352
[EX A]: 8192

[EX Q]: 2092 aggiunta 3094 aggiunta 1650 sottrazione 7883
[EX A]:
-1047