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 an Art Gallary, When the clock hit 11 am, Artist hung the painting number 30. When it struck 4 pm, he hung painting number 240 and when it struck 7:30 pm, he hung painting number 315.

Can you determine, which painting number will he hang when the time is 9:20 pm?

A man has eighty-one cows ( numbered 1,2,3...81 as such). The beauty is that cow no. 1 gives 1ltr of milk, cow no. 2 gives 2ltrs of milk and so on. The man wants to equally distribute the cows among his nine sons so that each one of them gets the same quantity of milk.

There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?

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

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

Four men were in a boat on the lake. The boat turns over, and all four men sink to the bottom of the lake, yet not a single man got wet! Why?

Find the missing number in the image below.

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

I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?