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.

Input: Consider Input: Keith spent $6.5 on a rabbit toy, $5.79 on pet food, and a cagecost him $12.51. He found a dollar bill on the ground. What was the total cost of Keith's purchases?

Output: 24.8


Input: Consider Input: Joan had 695 Pokemon cards, and 6 were torn. Sara bought 133 ofJoan's Pokemon cards. How many Pokemon cards does Joan havenow?

Output: 562.0


Input: Consider Input: Tori is a school janitor. Last week, she picked up a total of 1576pieces of trash. If she picked up 344 pieces of trash in the classrooms, how many pieces of trash did Tori pick up outside the classrooms?


Output: 1232.0