One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

In the figure, you can see nine stars. What you have to do is connect all of them by using just four line and without lifting your hand i.e. in a continuous flow.

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

A man desired to get into his work building, however he had forgotten his code.
However, he did recollect five pieces of information
* Fifth number + Third number = 14
* The fourth number is one more than the second number.
* The first number is one less than twice the second number.
* The second number and the third number equals 10.
* The sum of all five numbers is 30.

What is the code ?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

The ages of a father and son add up to 66.
The father's age is the son's age reversed.
How old could they be?
(3 possible solutions).

If eleven plus two equals one, what does nine plus five equal?

What is the below Rebus indicate?

Rectify the following equality 101 - 102 = 1 by moving just one digit.