Find the cubes of the following number by column method:

$35$

Find the cube of $56$ by column method.

Find the cubes of the following numbers by column method:

$72$

Is the given number a perfect cube?

$64$.

Is the following number a perfect cube?

$216$

Check whether the given number is not a perfect cube?

$243$.

Check whether the given number is not a perfect cube?

$1728$

For the non-perfect cube $243$, find the smallest number by which it must be

multiplied so that the product is a perfect cube.

For the non-perfect cube $243$, find the smallest number by which it must be

divided so that the quotient is a perfect cube.