You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

A man lives on the fifteenth floor of an apartment building. Every morning he takes the elevator down to the lobby and leaves the building. In the evening, he gets into the elevator, and, if there is someone else in the elevator, or if it was raining that day, he goes back to his floor directly. Otherwise, he goes to the tenth floor and walks up five flights of stairs to his apartment. Can you explain why he does this?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

Can you find the missing piece of the Porsche?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

John is pretty weird. He likes toffees but hates chocolates. He loves books but never reads. He likes to build his troops in an online game but does not proceed with the war. He likes to go swimming but is afraid of water.

Seeking this behaviour, can you tell whether he likes balloons and parties?

"That Restaurant always remains crowded. This is the reason why nobody goes there".

Can you find a flaw in this statement?