Can you count the number of triangles in the given figure?
A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?
I had an infinite supply of water and 5 litres and 3 litres jars. How would you measure exactly 4 litres in the least number of steps?
What number comes next in the series? 5 15 5 18 5 24 14 20 _
I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?
A man calls his dog from the opposite side of a river. The dog crosses the river without a bridge or a boat and manages to not get wet. How is this possible?
What is the next number in this series? 4,12,84,3612....
If in a car race, the man who came two places in front of the last man finished one ahead of the man who came fifth, how many contestants were there?
In particular commonwealth games, a female participant won silver and gold medals for a single event. How can this be possible?
The following alphametic has only one solution. Can you find it? ENLIST + SILENT + LISTEN = ANAGRAM PS: You may start the number from 0.
Replace each alphabet with the number (1-9) to make the below equation correct. AB * C = DE - F = GH / I
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.