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'.

4783 sottrazione 5704 aggiunta 5183 sottrazione 5583
-1321

2500 sottrazione 4412 aggiunta 1218
-694

5316 aggiunta 94 aggiunta 3919

9329