A man is walking down a road with a basket of eggs. As he
is walking he meets someone who buys one-half of his eggs
plus one-half of an egg.
He walks a little further and meets another person who buys
one-half of his eggs plus one-half of an egg.
After proceeding further he meets another person who buys
one-half of his eggs plus one half an egg. At this point, he
has sold all of his eggs, and he never broke an egg.
How many eggs did the man have to start with?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

What question can you never answer yes to?

Can you identify the famous TV character from the rebus below?

why number 8549176320 is one of a kind?

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

What is always in front of you but can’t be seen?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

There is one four-digit whole number n, such that the last four digits of n2 are the original number n

What 5-letter word typed in all capital letters can be read the same upside down?