Complete the following series. It.s very logical: 1, 4, 5, 6, 7, 9, 11, __?
What is always in front of you but can’t be seen?
Find the missing number in the sequence below:
Make eight squares by moving only two matchsticks. Note- Square can be of different sizes.
There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends. What is it?
What month of the year has 28 days?
A Child was born in Lahore, Pakistan. Still, the child is not a Pakistani citizen. why?
I am a prime number. The double of myself is equal to the square of me. which number am I?
The person who makes it has no need for it; the person who buys it has no use for it. The person who uses it can neither see nor feel it. What is it?
What is wrong in the below Picture?
Can you find the 09 errors in the picture below?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
