Can you place six X (crosses) in below board without making three in a row in any way ?
If a wheel has 54 spokes, how many spaces are there between the spokes?
Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?
How do you go from 98 to 720 using just one letter?
Spot 5 differences in two Christmas tree below:
I know there are two methods by using three time the same number with a plus(+) operator , you can make sum as 60. One of them is 20+20+20. whats the other way ?
Using mathematical symbols like +, -, and x in order to make the equations correct. Replace # with the above-given symbols. 9 # 8 # 7 # 6 # 5 # 4 = 91
Replace the question mark in the picture below.
Can you decipher the two rows to find the hidden word?
There are 2 cops parked along a one-way street looking for traffic violations. They spot a taxi driver going in the wrong direction, yet they do nothing. Why?
Until it is measured, not known. Yet how you miss it when it has gone. What is it?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.