Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

He loves to dance, twist and prance, he shakes his tail, and as a way he sails, wingless he flies into the sky. What is he?

For this puzzle, you might have to find logic in something illogical. But hey, it's fun and a healthy little break from your strenuous puzzle-solving sessions.

Can you decipher the meaning in the following cluster of letters?

ITIT,NCENTCENT

Solve below popular number sequence
314 159 265 358 979 323 846 ?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

John and his wife were living in a rural place. On a particular day, John's wife fell ill and he called the local doctor. When the doctor picked up, he said, "Doctor, my wife is ill. She might have appendicitis."

"This can't be possible! I took out her appendix two years ago myself," the doctor explained.

When diagnosed, John's wife was found to have appendicitis. How can this be possible?

Three ants are going up a hill, one behind the other. The last ant then says to the other ants, 'There is an ant behind me!'' How come?

Find the missing letter in the last circle logically in the given below picture.

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?