Question

Which number is rational?

Answer 1

Answer:

$\sqrt{16}$

Explanation:

Let's take a look:

$\sqrt{2}$  is an irrational number because it is an odd exponent.

$\pi$  is an irrational number because it is a real number that cannot be expressed as a normal fraction.

$\sqrt{10}$  is an irrational number because it goes on forever without repeating

Leaving $\sqrt{16}$  with our answer.

Answer 2

Answer:

√16.

Explanation:

It is rational because the square root of 16 can be solved and is  a whole number (4). The rest cannot be .