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6th Class Mathematics Knowing our Numbers Question Bank Knowing Our Numbers

  • question_answer
    950 crank cases are manufactured every day in a factory. How many such cases will be manufactured altogether in the months of October, November and December? (Assume that the factory works on all the days in these 3 months.)

    A)  83700 

    B)         85400 

    C)         84700 

    D)         87400             

    Correct Answer: D

    Solution :

                         Number of crank cases manufactured in one day = 950 Number of days altogether in October, November and December\[=31+30+31=92\] \[\therefore \] Number of crank cases manufactured in \[92\text{ days}=950\times 92=87400\]


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