text: • # question_answer The number of sphere of 6 cm diameter that can be made out of a metallic solid cylinder of diameter 4 cm and height 45 cm, is A)  5         B)  6 C)  8                                 D)  10
  
  Radius of cylinder, ${{r}_{1}}=2\,cm$ And height of cylinder, ${{h}_{1}}=45\,cm$ $\therefore$ Volume of cylinder $=\pi {{2}^{2}}\times 45$                                  $=180\pi$ Now, radius of sphere $=3\,cm$ $\therefore$ Volume of sphere $=\frac{4}{3}\pi {{(3)}^{3}}$                                $=36\pi$ $\therefore$ Number of required sphere $=\frac{180\pi }{36\pi }=5$
explanation: The document contains a math question and its corresponding answer. The question asks how many spheres of 6 cm diameter can be made from a metallic solid cylinder with a diameter of 4 cm and a height of 45 cm. The answer is provided, showing the step-by-step calculation to determine that the number of spheres is 5.
distilabel_metadata.content: Evaluate the user given text extract and determine if it contains a math question and optionally and answer to this question.
  
  Output rules:
  
  1. Briefly describe the document and mention if it contains a question or a question and answer.
  2. Finalize the output with: Label: no-question,question,question-and-answer,multiple-question,multiple-question-and-answer
distilabel_metadata.role: system
distilabel_metadata.content: • # question_answer The number of sphere of 6 cm diameter that can be made out of a metallic solid cylinder of diameter 4 cm and height 45 cm, is A)  5         B)  6 C)  8                                 D)  10
  
  Radius of cylinder, ${{r}_{1}}=2\,cm$ And height of cylinder, ${{h}_{1}}=45\,cm$ $\therefore$ Volume of cylinder $=\pi {{2}^{2}}\times 45$                                  $=180\pi$ Now, radius of sphere $=3\,cm$ $\therefore$ Volume of sphere $=\frac{4}{3}\pi {{(3)}^{3}}$                                $=36\pi$ $\therefore$ Number of required sphere $=\frac{180\pi }{36\pi }=5$
distilabel_metadata.role: user
distilabel_metadata.raw_output_q_a_detector_0: The document contains a math question and its corresponding answer. The question asks how many spheres of 6 cm diameter can be made from a metallic solid cylinder with a diameter of 4 cm and a height of 45 cm. The answer is provided, showing the step-by-step calculation to determine that the number of spheres is 5.
  
  Label: question-and-answer