2. Questions Bank
  3. 6th Class
  4. Mathematics
  5. Knowing our Numbers

6th Class Mathematics Knowing our Numbers Question Bank Number system and its Operations

  • question_answer
    The sum of the prime factors of 1155 is ____

    A) 24 

    B) 26 

    C) 27  

    D) 29

    E) None of these

    Correct Answer: B

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