Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

What is the ration of diameter of a circle to its circumference?

A. 1:?
B. 2:?r
C. ?:r
D. D:2?
Answer» B. 2:?r
Discussion