4th Class Mathematics Factors and Multiples Question Bank Multiples and Factors

  • question_answer
    Which one of the following is a factor of 45 and not a multiple of 3?

    A) 5      

    B) 9             

    C) 15                               

    D) 7

    Correct Answer: A

    Solution :

    Factors of 45: 1, 3, 5, 9, 15, 45 Multiples of 3: 3, 6, 9, 12, 15, 18..... So, 5 is a factor of 45 but not a multiple of 3.                         


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