Question

Which is the smallest positive rational number?

A) 0

B) 0.1

C) 1

D) There is no such number​

Answer 1

Answer:

D) THERE IS NO SUCH NUMBER

Answer 2

Answer:

Let r be any rational number. Since r is a rational number we know that r/2 is also rational. Because r/2 is rational, we can assume r/2 < r, therefore there is no smallest rational number.