question: A hollow cylindrical pipe has the dimensions shown in the figure. The outer diameter is 2.1 centimeters. The inner diameter is 1.8 centimeters. The length is 13 centimeters.
  
  The pipe is made of a particularly strong metal.
  
  Calculate the weight of the pipe if 1 (cm)^3 of the metal weighs 5.3g , giving your answer correct to one decimal place.
query_wo: Please directly answer the question and provide the final value, e.g., 1, 2.5, 300.
  Question: A hollow cylindrical pipe has the dimensions shown in the figure. The outer diameter is 2.1 centimeters. The inner diameter is 1.8 centimeters. The length is 13 centimeters.
  
  The pipe is made of a particularly strong metal.
  
  Calculate the weight of the pipe if 1 (cm)^3 of the metal weighs 5.3g , giving your answer correct to one decimal place.
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: A hollow cylindrical pipe has the dimensions shown in the figure. The outer diameter is 2.1 centimeters. The inner diameter is 1.8 centimeters. The length is 13 centimeters.
  
  The pipe is made of a particularly strong metal.
  
  Calculate the weight of the pipe if 1 (cm)^3 of the metal weighs 5.3g , giving your answer correct to one decimal place.
question_for_eval: A hollow cylindrical pipe has the dimensions shown in the figure. The outer diameter is 2.1 centimeters. The inner diameter is 1.8 centimeters. The length is 13 centimeters.
  
  The pipe is made of a particularly strong metal.
  
  Calculate the weight of the pipe if 1 (cm)^3 of the metal weighs 5.3g , giving your answer correct to one decimal place.