Consider this about a word: The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

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?

Solve this riddle by finding the odd one out from the rest.

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

With the help clues provided in the image, can you find the 5 digit key?

Can you solve the below tricky visual equation?

What happened when the wheel was invented?

It spends most of its day eating white, but when it’s quick enough, it gets to eat fruit and sometimes some blue things. It’s in a dark room, where the walls are blue, it runs from a ghost that roams the halls and haunts it all the time. What is it?

What has to be broken before you can use it?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?