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'.

2171 aggiunta 8199 aggiunta 4081 sottrazione 2776 sottrazione 3735 aggiunta 6115 aggiunta 5646 sottrazione 9054
10647