6th Class Mathematics Knowing our Numbers Question Bank Number System

  • question_answer
    Read the following given below, follow the terns of signs given below and answer the questions that follow. (i) Value of \[(-9)\times (-3)\times (-2)\] is

    A)  54                                         

    B)  -54

    C)  45                         

    D)              -45

    Correct Answer: B

    Solution :

         \[(-9)\times (-3)\,\times (-2)\,=(-9)\times (-3)\times (-2)\]\[=27\times (-2)=-54\]


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