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'.
Problem:1815 sottrazione 685 aggiunta 7105 sottrazione 8143 sottrazione 1249 aggiunta 6375 sottrazione 7055 aggiunta 1406 sottrazione 5011
Solution:
-5442