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Question-1 In a microprocessor Logical unit performs _______ operation.

(A) Comparison	(B)Arithematic
(C)Both 1 & 2	(D)None of these

Question-2
________ controls the working of all parts of the computer.

(A) ALU	(B)Motherboard
(C)Keyboard & Mouse	(D)Control Unit

Question-3 All calculation and comparisons are done inside the _________.

(A) Arithematic Logic unit	(B)Logic unit
(C)Control unit	(D)Central processing unit

Question-4 The CPU consist of ______ & ________.

(A) Memory and Other cards	(B)Control unit and ALU
(C)RAM & ROM	(D)Instructions and BIOS program

Question-5 The speed of a computer system is depends upon its _________ used.

(A) Memory	(B)Processor
(C)Operating system	(D)None of these

Question-6
In a microprocessor __________ unit performs all the mathematical operations.

(A) Arithematic unit	(B)Logic unit
(C)Control unit	(D)All of them

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