Question

An even cube number will have _____ cube root.

• A. an even
• B. an odd
• C. a fractional
• D. None of the above

Answer 1

Answer: (A)

an even

We know, even numbers end with: $0,2,4,6,8$.
Also, cubes of these even numbers will end with: $0,8,64,216,512$.
$\therefore$ They end in $0,8,4,6,2$ respectively, which makes the cubes of an even number, an even number.
Thus even cube will have an even cube root.

Hence, option $A$ is correct.