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5th Class Mathematics Number System and its Operations Question Bank Number System

  • question_answer
    Directions: Find the greatest common factor (GCF) of the numbers given below. (4 and 6)

    A) 2      

    B) 3             

    C) 4                                 

    D) 6

    Correct Answer: A

    Solution :

    The greatest common factor is the greatest whole number that is a factor of each of two or more numbers. List the factor of each number:- 4: 4, 2, 1 6: 6, 3, 2, 1 Thus the GCF of 4 and 6 is 2.                        


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