Banking Computers Science Sample Paper Computer - Sample Paper - 2

  • question_answer
    The main function of the ALU is to____                                                                                                                                                                                      

    A)  Perform arithmetic and logical operations

    B)  Store data and information for future use

    C)  Control computer output. Such as printing

    D)  Monitor all computer activities

    E)  None of these

    Correct Answer: A

    Solution :

    The main function of the Arithmetic. Logic unit. (ALU) present in (CPU) is to perform arithmetic operation like addition subtraction multiplication division and logical comparisons such as greater than. Less than. Equal to. AND, NAND. etc.


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