Explore topic-wise MCQs in Mathematics.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Mathematics knowledge and support exam preparation. Choose a topic below to get started.

1.

5 is a/an ___________

A. natural number
B. whole number
C. rational number
D. irrational number
Answer» E.
Discussion
2.

There are infinite irrational numbers between two numbers.

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

Which of the following number is an irrational number between 1/3 and 2/3?

A. 0.3333 .
B. 0.343403400
C. 0.55555 .
D. 0.67670671 .
Answer» C. 0.55555 .
Discussion
4.

0.238765563246 is a/an __________

A. rational number
B. irrational number
C. natural number
D. whole number
Answer» C. natural number
Discussion
5.

0.3333 is a/an ______________

A. natural number
B. whole number
C. rational number
D. irrational number
Answer» D. irrational number
Discussion
6.

The decimal expansion of rational numbers is either terminating or non-terminating and recurring (repeating).

A. True
B. False
Answer» B. False
Discussion
7.

0.3454545 ..=_____________

A. 345/1000
B. 350/995
C. 355/900
D. 342/990
Answer» E.
Discussion
8.

Which of the following is the correct way to write (5.4 bar{12} )?

A. 5.412412412
B. 5.4121212
C. -5.412
D. 5.4 12
Answer» C. -5.412
Discussion