Can you name some countries which do not have the alphabet 'A' in them?

I taste better than I can smell. Who am I?

Why 1729 is a magic number? Answer Logically.

Can you count the number of rectangles on a chessboard?

One day, John and his friends were playing around. Jacob hit something with a Pin and it popped. John's dad came into the room that very moment, but he wasn't mad. In fact, he was smiling. What did Jacob hit?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

If in a code language, DISTANCE is written as IDTUBECN and DOCUMENT is written as ODDVNTNE, the how will THURSDAY be coded as in the same language?

It is an eleven letter word.
The first, second, third and fourth letters form a banquet's name.
The fifth, sixth and seventh letters form a car's name.
The eighth, ninth, tenth and eleventh letters form a mode of transport.

Can you identify what word it is?

An infinite number of mathematicians are standing behind a bar. The first asks the barman for half a pint of beer, the second for a quarter pint, the third an eighth, and so on. How many pints of beer will the barman need to fulfill all mathematicians' wishes?

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