Detailed Instructions: 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.
Q: Alyssa picked 25 limes and Mike picked 32 limes. Tom picked 12plums. How many limes were picked in all?
A:
57.0