Can you find out the total number of triangles in the given figure?

Count the Triangle in the figure given below:

A girl was sitting in her hotel room when she heard a knock on the door. She opened the door and found that a man was standing outside. The man said, "Oh! I am really sorry, I thought this was my room." He then walked through the corridor to the elevator. The girl did not know the man. She closed her door and called security asking them to apprehend the man. What made her suspicious of that man? He might have been genuinely mistaken.

If it took eight men ten hours to build a wall, how long would it take four men to build it?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

When 99 is considered higher than 100?

Two men play a dice game involving roll of two standard dice. Man X says that a 12 will be rolled first. Man Y says that two consecutive 7s will be rolled first. The men keep rolling until one of them wins.

What is the probability that X will win ?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

What has one eye, but can’t see?

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