Which of the following are cubes of even natural numbers?
$216, 512, 729, 1000, 3375, 13824$

 Given:

$216, 512, 729, 1000, 3375, 13824$

To do:

We have to find the cubes of even numbers among the given numbers.

Solution:  

We know that,

The cube of an even natural number is also an even natural number.

Here,

$216, 512, 1000, 13824$ are even natural numbers.

Therefore,

$216, 512, 1000, 13824$ can be the cubes of even natural numbers.