# Logical Operations MCQs with Answers

Logical Operations MCQs are very important test and often asked by various testing services and competitive exams around the world. Here you will find all the Important Logical Operations MCQs for Preparation.

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## Logical Operations Online MCQs with Answers

Which logical operation represents the conjunction “and”?
A) OR
B) NOT
C) AND
D) IF-THEN

C) AND

Which logical operation represents the disjunction “or”?
A) AND
B) NOT
C) OR
D) IF-THEN

C) OR

Which logical operation represents the negation “not”?
A) AND
B) NOT
C) OR
D) IF-THEN

B) NOT

Which logical operation represents the implication “if-then”?
A) AND
B) NOT
C) OR
D) IF-THEN

D) IF-THEN

Which logical operation represents the exclusive disjunction “either…or”?
A) AND
B) NOT
C) XOR
D) IF-THEN

C) XOR

Which logical operation represents the biconditional “if and only if”?
A) AND
B) NOT
C) XOR
D) IFF

D) IFF

Which logical operation is used to combine two statements and requires both to be true for the whole statement to be true?
A) AND
B) NOT
C) OR
D) IF-THEN

A) AND

Which logical operation is used to express the absence or negation of a statement?
A) AND
B) NOT
C) OR
D) IF-THEN

B) NOT

Which logical operation is used to express a choice between two or more options?
A) AND
B) NOT
C) OR
D) IF-THEN

C) OR

Which logical operation is used to represent a conditional relationship between two statements?
A) AND
B) NOT
C) OR
D) IF-THEN

D) IF-THEN

Which logical operation is used to represent the exclusive choice between two options?
A) AND
B) NOT
C) XOR
D) IF-THEN

C) XOR

Which logical operation is used to represent a bidirectional relationship between two statements?
A) AND
B) NOT
C) XOR
D) IFF

D) IFF

Which logical operation connects two statements and requires both to be true for the whole statement to be true?
A) AND
B) NOT
C) OR
D) IF-THEN

A) AND

Which logical operation negates the truth value of a statement?
A) AND
B) NOT
C) OR
D) IF-THEN

B) NOT

Which logical operation connects two statements and requires at least one to be true for the whole statement to be true?
A) AND
B) NOT
C) OR
D) IF-THEN

C) OR

Which logical operation connects two statements and implies that if the first statement is true, then the second statement must also be true?
A) AND
B) NOT
C) OR
D) IF-THEN

D) IF-THEN

Which logical operation connects two statements and implies that only one of the statements can be true, but not both?
A) AND
B) NOT
C) XOR
D) IF-THEN

C) XOR

Which logical operation connects two statements and implies that if the first statement is true, then the second statement must also be true, and vice versa?
A) AND
B) NOT
C) XOR
D) IFF

D) IFF

Which logical operation is used to combine multiple statements with the requirement that all statements must be true for the whole statement to be true?
A) AND
B) NOT
C) OR
D) IF-THEN

A) AND

Which logical operation is used to express the absence or negation of a statement?
A) AND
B) NOT
C) OR
D) IF-THEN

B) NOT

Which logical operation is used to express a choice between two or more options?
A) AND
B) NOT
C) OR
D) IF-THEN

C) OR

Which logical operation is used to represent a conditional relationship between two statements?
A) AND
B) NOT
C) OR
D) IF-THEN

D) IF-THEN

Which logical operation is used to represent the exclusive choice between two options?
A) AND
B) NOT
C) XOR
D) IF-THEN

C) XOR

Which logical operation is used to represent a bidirectional relationship between two statements?
A) AND
B) NOT
C) XOR
D) IFF

D) IFF

Which logical operation connects two statements and requires both to be true for the whole statement to be true?
A) AND
B) NOT
C) OR
D) IF-THEN

A) AND

Which logical operation negates the truth value of a statement?
A) AND
B) NOT
C) OR
D) IF-THEN

B) NOT

Which logical operation connects two statements and requires at least one to be true for the whole statement to be true?
A) AND
B) NOT
C) OR
D) IF-THEN

C) OR

Which logical operation connects two statements and implies that if the first statement is true, then the second statement must also be true?
A) AND
B) NOT
C) OR
D) IF-THEN

D) IF-THEN

Which logical operation connects two statements and implies that only one of the statements can be true, but not both?
A) AND
B) NOT
C) XOR
D) IF-THEN

C) XOR

Which logical operation connects two statements and implies that if the first statement is true, then the second statement must also be true, and vice versa?
A) AND
B) NOT
C) XOR
D) IFF

D) IFF

Which logical operation is used to combine multiple statements with the requirement that all statements must be true for the whole statement to be true?
A) AND
B) NOT
C) OR
D) IF-THEN

A) AND

Which logical operation is used to express the absence or negation of a statement?
A) AND
B) NOT
C) OR
D) IF-THEN

B) NOT

Which logical operation is used to express a choice between two or more options?
A) AND
B) NOT
C) OR
D) IF-THEN

C) OR

Which logical operation is used to represent a conditional relationship between two statements?
A) AND
B) NOT
C) OR
D) IF-THEN

D) IF-THEN

Which logical operation is used to represent the exclusive choice between two options?
A) AND
B) NOT
C) XOR
D) IF-THEN

C) XOR

Which logical operation is used to represent a bidirectional relationship between two statements?
A) AND
B) NOT
C) XOR
D) IFF

D) IFF

Which logical operation connects two statements and requires both to be true for the whole statement to be true?
A) AND
B) NOT
C) OR
D) IF-THEN

A) AND

Which logical operation negates the truth value of a statement?
A) AND
B) NOT
C) OR
D) IF-THEN

B) NOT

Which logical operation connects two statements and requires at least one to be true for the whole statement to be true?
A) AND
B) NOT
C) OR
D) IF-THEN