TASK DEFINITION: You are provided with an arithmetic question. Your task is to compute the solution using the given arithmetic operations. The only arithmetic operators needed to answer the questions are'+'(addition) and'-'(subtraction). The answer should be correct to one decimal place.
PROBLEM: Jason grew 37 watermelons and 30 pumpkins. Sandy grew 11watermelons. How many watermelons did they grow in total?

SOLUTION: 48.0

PROBLEM: Melanie grew 139 turnips. Benny grew 113 turnips. How manyturnips did they grow in all?

SOLUTION: 252.0

PROBLEM: There are 39 scissors and 22 pencils in the drawer. Dan placed 13scissors in the drawer. How many scissors are now there in total?

SOLUTION:
52.0