If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?

I am sure no one can have two things for dinner. what are they?

Look at the picture and find out which square is not linked with any of the other squares.

Find the next number in the sequence

5 12 24 36 ?

I have a big mouth and I am also quite loud! I am NOT a gossip but I do get involved with everyone's dirty business.

Katrina wants to go on a date and prefers her date to be tall, dark and handsome.

Of the preferred traits - tall, dark and handsome - no two of Shahrukh, Ajay, Salman and Akshay have the same number.
Only Shahrukh or Akshay is tall and fair.
Only Ajay or Salman is short and handsome.
Shahrukh and Salman are either both tall or short.
Ajay and Akshay are either both dark or both fair.
Who is Katrina's date?

What goes up but never comes down?

Why 1729 is a magic number? Answer Logically.

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?