text: The sum of four consecutive two-digit odd numbers, when divided by 10, becomes a perfect square. Which of the following can possibly be one of these four numbers?
  
  1. 21
  2. 25
  3. 41
  4. 67
  
  Let the four 2-digit odd numbers be: n-3, n-1, n+1, n+3
  
  Sum of these 4 numbers = 4n
  
  When the sum is divided by 10, you get a perfect square that include 1, 4, 9, 16, 25, 36, 49, and so on.
  
  Possible values of 4n/10 are 4, 16, 36, ...
  
  If 4n/10 = 4, then n = 10; The corresponding numbers are 7, 9, 11, 13 (all of which are 2-digit)
  
  If 4n/10 = 16, then n = 40; The corresponding numbers are 37, 39, 41, 43
  
  If 4n/10 = 36. then n = 90; The corresponding numbers are 87, 89, 91, 93
  
  The correct option is C.
explanation: The document contains a math problem and its solution. The problem asks which of the given numbers can be one of four consecutive two-digit odd numbers whose sum, when divided by 10, becomes a perfect square. The solution evaluates possible values and concludes that the correct option is 41.
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: The sum of four consecutive two-digit odd numbers, when divided by 10, becomes a perfect square. Which of the following can possibly be one of these four numbers?
  
  1. 21
  2. 25
  3. 41
  4. 67
  
  Let the four 2-digit odd numbers be: n-3, n-1, n+1, n+3
  
  Sum of these 4 numbers = 4n
  
  When the sum is divided by 10, you get a perfect square that include 1, 4, 9, 16, 25, 36, 49, and so on.
  
  Possible values of 4n/10 are 4, 16, 36, ...
  
  If 4n/10 = 4, then n = 10; The corresponding numbers are 7, 9, 11, 13 (all of which are 2-digit)
  
  If 4n/10 = 16, then n = 40; The corresponding numbers are 37, 39, 41, 43
  
  If 4n/10 = 36. then n = 90; The corresponding numbers are 87, 89, 91, 93
  
  The correct option is C.
distilabel_metadata.role: user
distilabel_metadata.raw_output_q_a_detector_0: The document contains a math problem and its solution. The problem asks which of the given numbers can be one of four consecutive two-digit odd numbers whose sum, when divided by 10, becomes a perfect square. The solution evaluates possible values and concludes that the correct option is 41.
  
  Label: question-and-answer