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

  • question_answer
    What is the product of the first three common multiples of 5 and 10?

    A)  6000  

    B)    600                

    C)  2000  

    D)    3000

    Correct Answer: A

    Solution :

    The first three common multiples of 5 and 10 are 10, 20 and 30. Their product is\[~\text{1}0\text{ }\times \text{ 2}0\text{ }\times \text{ 3}0\text{ }=\text{ 6}000\]


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