You order chicken wings at KFC in the boxes of 6, 9 and 20. What is the largest number of wings that you cannot obtain by buying in any combination of the boxes?

If in a car race, the man who came two places in front of the last man finished one ahead of the man who came fifth, how many contestants were there?

Spot what is wrong here in below Picture?

Find out which of the given views in the picture is accurately the top view of the given pyramid.

Be active and find the killer in the picture Riddle below.

Can you find the mistake in the below statement?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?

Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?