Question

To prove any preposition by "giving counter example" we must give at-least ______ example(s).

• A. One
• B. Two
• C. Three
• D. more than three

Answer 1

Answer: (A)

One

In order to prove any given statement wrong, we need to specify atleast one example against that example.

Hence, to prove any preposition by "giving counter example" we must give at least ONE example.