Explore topic-wise MCQs in Mathematics Questions and Answers.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Mathematics Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following is the negation of statement “a*b = b*a for every real number a and b”?

A. a*b ≠ b*a for every real number a and b
B. a*b = b*a for every real number a or b
C. There exists real number a and b for which a*b ≠ b*a
D. There exists real number a and b for which a*b = b*a
Answer» D. There exists real number a and b for which a*b = b*a
Discussion
2.

“All integers are positive or negative”. Is this ‘or’ is inclusive?

A. True
B. False
Answer» C.
Discussion
3.

Identify the type of Or and whether the statement “2 is a prime number or even number” is true or not?

A. Inclusive Or, true
B. Exclusive Or, true
C. Inclusive Or, false
D. Exclusive Or, false
Answer» B. Exclusive Or, true
Discussion
4.

Identify the type of Or and whether the statement “A square is a quadrilateral or pentagon” is true or not?

A. Inclusive Or, true
B. Exclusive Or, true
C. Inclusive Or, false
D. Exclusive Or, false
Answer» C. Inclusive Or, false
Discussion
5.

If all the component statements cannot be true simultaneously then ‘Or’ is said to be __________

A. Inclusive Or
B. Exclusive Or
C. Inclusive And
D. Exclusive And
Answer» C. Inclusive And
Discussion
6.

If all the component statements can be true then the ‘Or’ is said to be ___________

A. Inclusive Or
B. Exclusive Or
C. Inclusive And
D. Exclusive And
Answer» B. Exclusive Or
Discussion
7.

The compound statement with ‘Or’ is false if ________ of its component statements are __________

A. all, true
B. all, false
C. any, false
D. any, true
Answer» C. any, false
Discussion
8.

The compound statement with ‘Or’ is true if ________ its component statements are __________

A. all, true
B. all, false
C. any, false
D. any, true
Answer» E.
Discussion
9.

The compound statement with ‘And’ is false if ________ of its component statements are __________

A. all, true
B. all, false
C. any, false
D. any, true
Answer» D. any, true
Discussion
10.

The compound statement with ‘And’ is true if ________ its component statements are __________

A. all, true
B. all, false
C. any, false
D. any, true
Answer» B. all, false
Discussion