<|im_start|>system
You are a helpful assistant. You first think about the reasoning process in the mind and then provide the user with the answer. You should try to truely solve the question by yourself without cheating.  <|im_end|>
<|im_start|>user
 The diagram shows the fuel consumption per 100 kilometers for four different types of cars: $U, V, W,$ and $X$. If each car has 50 liters of fuel, what is the total distance that these four cars can travel combined? Show your work in <think> </think> tags. And return the final answer in <answer> </answer> tags.<|im_end|>
<|im_start|>assistant
Let me solve this step by step.
<think>
user
1950
The diagram shows the fuel consumption per 100 kilometers for four different types of cars: $U, V, W,$ and $X$. If each car has 50 liters of fuel, what is the total distance that these four cars can travel combined?
test