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VMMC VMMC Medical Solved Paper-2008

  • question_answer
    The correctly reported answer of the addition of 4.523, 2.3 and 6.24 will have significant figures

    A) two                       

    B)        three    

    C)        four                      

    D)        five

    Correct Answer: B

    Solution :

    \[4.523+2.3+6.24=13.063.\]As 2.3 has least number of decimal places i.e., one, therefore, sum should be reported to one decimal place only. After rounding off, reported sum = 13.1 which has three significant figures.


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