What is the riddle which can be asked all day with a different correct answer each time.
Every words stands for unique digit that makes the arithmetic equation true SEVEN + SEVEN + SIX = TWENTY. What are the digits ?
Replace the question mark with the correct number. 2 + 2= 4 3 + 3= 18 4 + 4= 48 5 + 5= ?
I shave every day, but my beard stays the same. What am I?
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.)
When my father was 31 I was 8. Now he is twice as old as me. How old am I?
Can you name some countries which do not have the alphabet 'A' in them?
Can you solve below mathematical equation? 2^1234 - 2^1233
Wednesday, Steve and Pam go to a restaurant to eat lunch. After eating lunch, they pay the bill. But Steve and Pam do not pay the bill. So…who does?
The centre of the third figure is empty. What digit should fit inside?
Buy me, smell me or deliver me, I do not change. Who am I?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
