What does this rebus riddle means ?
You have two buckets - one holds exactly 5 gallons and the other 3 gallons. How can you measure 4 gallons of water into the 5 gallon bucket? (Assume you have an unlimited supply of water and that there are no measurement markings of any kind on the buckets.)
What is the word or phrase?
You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?
In The 1st month of this year(the year 2013), I noticed that the date 13-1-13 (13 January 2013) is special. This date is special as: Date * Month = Year. Can you figure out which year of this century has a maximum number of such dates?
Find the value of "?" in the ball picture Riddle below:
Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?
Find the number of squares in the below-given picture.
There are a hundred statements. First person says: At least one of the statements is false. Second person says: At least two of the statements is false. Third person says: At least three of the statements are false. Fourth person says: At least four of the statements are false. .. .. .. Hundredth person says: At least a hundred of the statements are false. Analysing it, how many statements do you think are false and how many are true?
If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?
Only one colour, but not one size, Stuck at the bottom, yet easily flies. Present in sun, but not in rain, Doing no harm, and feeling no pain. What is it?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.