4th Class Mathematics Question Bank Mathematics Mock Test-3

  • question_answer
    Identify the product 15\[\times \]31\[\times \]78 estimated by rounding each number to the nearest ten.

    A)  24000                  

    B)       48000                  

    C)       42000                  

    D)       21000

    Correct Answer: B

    Solution :

    Not Available


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