TASK DEFINITION: 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.
PROBLEM: Eve ran 0.7 mile and walked 0.6 mile. How much farther did Eve runthan walk?

SOLUTION: 0.1

PROBLEM: A truck carrying 4.1 pounds of sand travels to a construction yard andloses 2.4 pounds of sand along the way. How much sand does thetruck have when it arrives at the yard?

SOLUTION: 1.7

PROBLEM: Jason grew 32 watermelons and 22 cantelopes. Dan grew 31watermelons. How many watermelons did they grow in total?

SOLUTION:
63.0