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

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

You can see three almost identical images below. Can you spot the odd one out from them?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

Which fur should we be getting from the Lion?

John was gifted a new Hayabusa. He drove x miles at 55mph. Then he drove x+20 miles at 40mps. He drove his bike for 100 minutes. How much distance did he travel?

I make two people out of one. What am I?

The more you take me, the more you leave me behind.
Who Am I?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?