You have a roll of cloth 1km long. You have a machine which cuts this roll into pieces of 10-meter-long cloth. How long would it take for the machine to cut the roll if each cut took 4 secs?
I know a 5-digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it. Guess the number?
My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?
It's a protector. It sits on a bridge. One individual can see directly through it, while others wonder what it hides. What is it?
Which tank will fill first?
If an electric train is travelling south, then which way is the smoke going?
If "P" means "-", "Q" means "/", "R" means "+", and "S" means "*" then find the value of the following: 21 Q 7 R 9 S 10 P 13
A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?
How do you go from 98 to 720 using just one letter?
I guess 76.8% of readers will like this riddle. What's the least number of people should read this post?
Find the Goldfish below the given Image.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.