One is to three as three is to five and five is to four and four is the magic number. What is the pattern?
It has horns but can’t beep. It is like to bleat but It is not a sheep. What is it?
In the given figure, move three matchsticks so that the resulting figure contains two rectangles.
Can you decipher the below rebus? PBLUESAISNUERSES
James bond was pushed out of an aeroplane without any parachute. He survived, How come?
John is a strange liar. He lies on six days of the week, but on the seventh day, he always tells the truth. He made the following statements on three successive days: Day 1: "I lie on Monday and Tuesday." Day 2: "Today, it"s Thursday, Saturday, or Sunday." Day 3: "I lie on Wednesday and Friday." On which day does John tell the truth?
Can you find the next number in the below sequence 3 , 7 , 10 , 11 , 12 , 17 ?
Find the next number in the series? 2, 12, 36, 80, 150, 252, 392, _ ?
Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.
If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?
What common phrase is represented by the below lines Easy going: Weak, 'I'm going.' Tough, 'I'm staying.' Medium going: Weak, 'I'm going.' Tough, 'I'm staying.' Tough going: Weak, 'I can't do it, I'm staying!' Tough, 'Let's get going.'
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.