In which direction should the missing arrow point?

There is a place where if I stand up straight, I will still be considered sideways.

I am working in a bus company. The company recently went under expansion and therefore there was not enough room for all the buses. As a result, twelve buses had to be stored outside.

If the company decides to expand the garage space by forty percent, enough space to accommodate the current buses will be created leaving enough space for twelve more buses if the need arises in future.

Can you calculate the number of buses that the company owns at present?

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

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

In a football game, Christina defeated Teresa by 2 - 0 but no man from either side scored. How can this be possible?

Given below is simple addition with a defined pattern pattern:
7 + 7 = 2
8 + 8 = 4
8 + 5 = 1
6 + 9 = 3
10 + 11 = 9

Can you analyze the pattern and find out the answer for:

4 + 9 = ?

A person is found murdered in his Chamber. When the crime scene is investigated, the Investigator find out that there is a calendar on which the victim has written a few numbers with his blood. The numbers are 4, 11, 11 and 4.

There are four suspects in the murder, John, Jacob, Anna and Lee. Can you find out who is the murderer?

What number do you get when you multiply all of the numbers on a telephone's number pad?

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

When we see 2 but call 10?