Question

⚠Brain By Brian⚠ ×Freind×

You want to send a valuable object to a friend. You have a box which is more than large enough to contain the object. You have several locks with keys. The box has a locking ring which is more than large enough to have a lock attached. But your friend does not have the key to any lock that you have. How do you do it? Note that you cannot send a key in an unlocked box, since it might be copied.

Answer 1

$\bold{\underline {ANSWER\: to\: the\: RIDDLE}}$

Items or things can be sent more than one time. We can send the valuable locked box to our friend. Then, he / she will add a padlock and return it back to the friend. Then, you will take off the padlock and send again to your friend. At the end, when he will get the gift, then only he can remove his own sticked padlock. And the box will be opened.

Answer 2

$\underline{\underline{\Huge\mathfrak{Answer ;}}}$

$<b>$Dear ,

Well , when it comes about locks and keys , it becomes difficult to find out the answer ! although .... ! I will affix a lock to the ring.
Then , will consign it to her. After that , she have to straps the her self lock and forwards it rear side. Then , I will unfasten mine lock and will send it her ! Then finally , she detaches her room.

A time taking and Confusing one it was ; D

- Regards
@ItsDmohit ( Brainly Warrior )