One day, all the courtiers from Akbar's court were gathered in the assembly hall when one of them told the Emperor that all his valuables had been stolen by a thief the previous night.
This shocked the Emperor to his core as the place where that courter stayed was the most secured in the kingdom. The Emperor thought that it is not at all possible for an outsider to enter into the courtier's house and steal the valuables. Only another courtier could commit this crime. He quickly called Birbal to identify the thief.
Birbal thought for a while and successfully solved the mystery by identifying the thief in just one statement.
What did Birbal say?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

Take one out and scratch my head, I am now black but once was red. What am I?

You need to move three matchsticks to form three squares. Can you do it?

Prove that the below maths equation is true.

8 + 8 = 91

Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

What does this say?

XLR8

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

Count the number of triangles in the below picture?