How many times can you subtract the number two from the number fifty?

The Little ant seems to be always confused. Do you know why?

I have feet, but no legs. Which animal Am I?

What does does this rebus picture means ?

Write the next letter in this sequence.
O, T, T, F, F, S, S, E, __
**Hint: It is a Number Series Puzzle

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

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

which number am I?

The captain of a ship was telling this interesting story: "We travelled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly." How can that be possible?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

Can you spot what's wrong with the following sentence?

PETER WAS ANGRY AT
HIMSELF BECAUSE HE
ACCIDENTALLY LEFT THE
THE KEYS TO HIS CAR
AT HIS FRIEND'S HOUSE.