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7th Class Mathematics Data Handling Question Bank Data Handling

  • question_answer
    DIRECTION: Study the following table which shows the production of three different types of cars over the years. 
    Years Production of Car P Production of Car Q Production of Car R
    2001 76 59 28
    2002 82 62 36
    2003 65 47 42
    2004 70 54 31
    2005 85 57 49
    2006 80 68 38
    The difference between the total production of three cars in the year 2004 and 2006 is

    A)  11                              

    B)  43                  

    C)         31                  

    D)         28           

    Correct Answer: C

    Solution :

    Total production of cars in year \[2004=70+54+31=155\] Total production of cars in year 2006 \[=80+68+38=186\] Hence, difference between the total production of three cars in the year 2004 and \[2006=186-155=31\]


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