instruction:
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.
question:
Tim found 37 seashells and Sally found 13 seashells on the beach.When they cleaned them, they discovered that 25 were cracked.How many seashells did they find together?
answer:
50.0

question:
Sara got fast food for lunch. Sara spent $5.30 on a hotdog and $5.10 on a salad. What was the total of the lunch bill?
answer:
10.4

question:
Dan had 14 peaches and 10 pears at his roadside fruit dish. He wentto the orchard and picked peaches to stock up. There are now 85peaches. how many did he pick?
answer:
71.0