I shave every day, but my beard stays the same. What am I?

Can you count the number of triangles inside a triangle?

Can you solve the maths in the below-given picture equation?

Which is the smallest number that you can write using all the vowels exactly once?

A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

What type of tree can I carry in my hand?

Can you name four days which start with the letter 'T'?

Intelligence Agency need to break the vault but the problem is that they are not able to break the vault.

On the vault, a text is written as:

31 11 33 33 43 45
21 25
31 24 11 31 51 41

To Break the code Intelligence Agency brings a mathematician named Joseph.
Minutes later he deciphers the code.

Whats the code?

Find out the number of circles in the given picture having Illusion

What do you see in the image below