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.

[EX Q]: Sara had 24 peaches and 37 pears at her fruit dish. She went to theorchard and picked peaches. There are now 61 peaches. how manydid she pick?
[EX A]: 37.0

[EX Q]: There were originally 20817 houses in Lincoln County. During ahousing boom, developers built 97741. How many houses are therenow in Lincoln County?
[EX A]: 118558.0

[EX Q]: Sandy has 10 books, Benny has 24 books, and Tim has 33 books.How many books do they have together?
[EX A]:
67.0