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:
There are 47 orchid bushes currently in the park. Park workers willplant 37 orchid bushes today and 25 orchid bushes tomorrow. It took35 workers to finish the work. How many orchid bushes will the parkhave when the workers are finished?
answer:
109.0


question:
A restaurant served 9 hot dogs during lunch and 2 during dinnertoday. It served 5 of them yesterday. How many hot dogs wereserved today?
answer:
11.0


question:
Some insects called aphids attack a large farm. In response, thefarmer releases ladybugs onto the fields. There are 12170 ladybugswith spots and 54912 ladybugs without spots. How many ladybugsare there in all?
answer:

67082.0