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4th Class Mathematics Large Numbers Question Bank Large Numbers

  • question_answer
    What is the predecessor of the largest 7-digit number formed using the digits 0, 1, 2, 3, 4, 5and6?                     

    A)  6543210                              

    B)        654329                

    C)        6543209                              

    D)        6543211           

    Correct Answer: C

    Solution :

    The given digits are 0, 1, 2, 3, 4, 5 and 6. The largest 7-digit number formed using the given digits is 6543210. Its predecessor is \[\text{654321}0-\text{1}=\text{65432}0\text{9}.\]


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