What country can make you shiver?

If eleven plus two equals one, what does nine plus five equal?

If 21x = 79x, what is the value of x?

As a whole I am both
safe and secure.

Behead me and I become
a place of meeting.

Behead me again and I am
the partner of ready.

Restore me, and I become
the domain of beasts.

What am I?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

At a party, there are five people and a whole round cake lying at the centre of the table. Only four people will make a cut and take their piece and the last one will get the remaining piece on the table. How can they make sure that everyone gets a 1/5th of the piece?

He runs but never walks. Murmurs, but never talks. Has a bed, but never sleeps. And has a mouth, but never eats?

I cannot talk, but I always reply when spoken to. What am I?

Can you Find and name the hidden bird in the picture below ?

What does below science rebus mean?

Ag Ag Ag
Ag SPOON Ag
Ag Ag Ag