what's the probability of getting a king or a queen from a pack of 52 cards?

I cry without having a voice.
I fly without having wings.
I bite without having teeth.
I whisper without a mouth.

Who am I?

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?

How many people must be gathered together in a room, before you can be certain that there is a greater than 50/50 chance that at least two of them have the same birthday?

Which flower has two lips?

Find The Next Number in this series.
1, 2, 6, 42, 1806 ?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

John gave half of the apples he had plus one more to Jacob. He gave half of the remaining ones plus one more to James. Now, John was left with just one apple.

Can you find out how many did he have in the beginning?

Which is the rope you never skip with?

Can you count the number of lines in the below picture?