Question

A rational number between $\sqrt{2}\mathrm{and}\sqrt{3}$ is
(a) $\frac{1}{2}\left(\sqrt{2}+\sqrt{3}\right)$
(b) $\frac{1}{2}\left(\sqrt{3}-\sqrt{2}\right)$
(c) 2.5
(d) 1.5

Answer 1

(d) 1.5
Because $\sqrt{2}$ = 1.414... and $\sqrt{3}$ = 1.732..., a rational number between these two values is 1.5