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

  • question_answer
    What is the difference in the place values of 4 in the product of the first three common multiples of 3 and 9?

    A)               3699              

    B)  3996  

    C)    4734  

    D)    4374

    Correct Answer: B

    Solution :

    The first three common multiples of 3 and 9 are 9, 18 and 27. Their product is \[\text{9 }\times \text{ 18 }\times \text{ 27 }=\text{ 4374}\] The difference in the place values of 4 in 4374 is \[\text{4}000\text{ }-\text{ 4 }=\text{ 3996}.\]


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