A father's child, a mother's child, yet no one's son.

Who am I?

If an electric train is travelling south, then which way is the smoke going?

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?

Replace the question mark with the correct number in the below-given picture?

Can you solve this picture maths equation?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

While handling a project, the landscaper is asked by the owner of the mansion that he wants four trees in front of his mansion that are exactly equidistant from each other.

How will he do it?

Doctor Alex and a bus driver John are both in love with the same woman named Olivia. The bus driver need to go for a long trip of 10 days, Before he left he gave Olivia 10 apples.

In the four images below, can you find the odd one out?

How many triangles can you count in the figure given?