I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

A King wants to send the diamond ring to his girlfriend securely. He got multiple locks and their corresponding keys. His girlfriend does not have any keys to these locks and if he sends the key without a lock, the key can be copied in the way. How can King send the ring to his girlfriend securely?

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?

It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

Give it food and it will live; give it water and it will die.

I have teeth but i don't bite. Who Am I ?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

With the help clues provided in the image, can you find the 5 digit key?