# Computer Chapter 2 Binary System MCQs 2024

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## Computer Chapter 2 Binary System MCQs With Answers

1: Expression (A + B). (A + C) is equal to

(i) A+(B.C)
(ii) A.(B.C)
(iii) A.B+A.C
(iv) A+(B+C)

2: The order of application of two separate terms is not important in

(i) Associative Law
(ii) Commutative Law
(iii) Distributive Law
(iv) Identity Law

3: “Is it cold outside” is

(i) Boolean Proposition
(ii) Categorical proposition
(iii) Moral propositions
(iv) None of above

4: Number “17” is equal to_______in binary system.

(i) 10000
(ii) 10001
(iii) 10110
(iv) 10100

5: The hexadecimal system has total________numbers.

(i) 17
(ii) 18
(iii) 16
(iv) 15

6: 1 Petabyte is equal to

(i) (1,024) bytes
(ii) (1,024)5 bytes
(iii) (1,024) bytes
(iv) (1,024) bytes