Write the missing number in the blank to make the number exactly divisible by $4$.

$53$_____ _____

Write the missing number in the blank to make the number exactly divisible by $4$.

$65$_____ _____

Check whether the following number is divisible by $6$.

$210$

Check whether the following number is divisible by $6$.

$162$

Check whether the following number is divisible by $6$.

$625$

Check whether the following number is divisible by $6$.

$120$

Check whether the following number is divisible by $6$.

$156$

Change the digits of the following number to make them divisible by $6$.

$543$

Change the digits of the following number to make them divisible by $6$.

$231$