The first box has two white balls. The second box has two black balls. The third box has a white and a black ball. Boxes are labeled but all labels are wrong! You are allowed to open one box, pick one ball at random, see its colour and put it back into the box, without seeing the colour of the other ball. How many such operations are necessary to correctly label the boxes?
Do you know who was buried in John's tomb?
What is the difference between a jeweller and a jailer?
People make me, save me, change me, raise me. What am I?
Take away the whole and some still remain. What is it?
Why is the Hole below a Lock?
Krish is 45 years old and his mother Crishtina is 73 years old. Can you find out how many years ago, his mother was three times his age?
What does this rebus riddle mean?
When we see 2 but call 10?
What can go up a chimney down, but can’t go down a chimney up?
Only one colour, but not one size, Stuck at the bottom, yet easily flies. Present in sun, but not in rain, Doing no harm, and feeling no pain. What is it?
Jigsaw puzzles soared in popularity during the great depression, as they provided a cheap, long-lasting, recyclable form of entertainment.
