question: On the following unit circle, $\theta$ is in radians and $\tan (\theta)=\frac{0.98}{0.2}=4.9$. Without a calculator, evaluate the following expressions to the nearest hundredth or as an exact ratio.
  
query_wo: Please directly answer the question and provide the final value, e.g., 1, 2.5, 300.
  Question: On the following unit circle, $\theta$ is in radians and $\tan (\theta)=\frac{0.98}{0.2}=4.9$. Without a calculator, evaluate the following expressions to the nearest hundredth or as an exact ratio.
  
query_cot: Please first conduct reasoning, and then answer the question and provide the final value, e.g., 1, 2.5, 300, at the end.
  Question: On the following unit circle, $\theta$ is in radians and $\tan (\theta)=\frac{0.98}{0.2}=4.9$. Without a calculator, evaluate the following expressions to the nearest hundredth or as an exact ratio.
  
question_for_eval: On the following unit circle, $\theta$ is in radians and $\tan (\theta)=\frac{0.98}{0.2}=4.9$. Without a calculator, evaluate the following expressions to the nearest hundredth or as an exact ratio.
  