Find the hidden tiger in the given optical illusion ?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

I guess 76.8% of readers will like this riddle.

What's the least number of people should read this post?

You are a thief and you are being punished for your crime. People have tied your head down on a tree with a rope that has been anchored in the ground. A candle is burning below the rope which is slowly burning it away. Just below your head, a Lion has been left loose and is waiting for you to drop down on the ground so he can have you as his lunch.

You have to survive the scenario. How will you do it?

Can you count the number of triangles in the given figure?

Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not rounded numerals equals 24.

What begins with T, ends with T, and has T in it?

I can sizzle like bacon,
I am made with an egg,
I have plenty of backbone, but lack a good leg,
I peel layers like onions, but still remain whole,
I can be long, like a flagpole, yet fit in a hole.

When I go in I might cause pain. I cause you to spit and ask you not to swallow. I can fill your hole. What am I?