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]: 2563 aggiunta 8931 sottrazione 7985 aggiunta 6906
[A]: 10415


[Q]: 7323 aggiunta 955 aggiunta 1027
[A]: 9305


[Q]: 5054 aggiunta 2721 aggiunta 1962 aggiunta 4307
[A]:
14044