A bag contains 64 balls of eight different colours. There are eight of each colour (including red). What is the least number you would have to pick, without looking, to be sure of selecting 3 red balls?

Can you find out the missing number in the grid?

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

Find The Missing Number In the Sequence.
6 25 64 ? 32 1

What can you catch but never throw?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

While house hunting in London, I came across a very good leasehold property Discussing the lease the landlady told me:

'The property was originally on a 99 years lease and two-thirds of the time passed is equal to four-fifths of the time to come. Now work it out for yourself and see how many years are to go!

What do you call a fish without an eye?

"That Restaurant always remains crowded. This is the reason why nobody goes there".

Can you find a flaw in this statement?

The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills.

How long do you think you have before you run out of pills?