There are three persons in a room.

One of them always tells the truth, the others are "alternate liars": they tell the truth then lie, then truth etc, but you do not know if they will start by telling the truth or a lie...

You can ask three questions that MUST be answered by Yes or No.

Find the truth teller.

A swindler once approached an honest man with a die. He handed him the die and told him about the bet. The die had six sides. If the man rolled a ONE, he wins, and gets back twice the amount of his bet. If not, the swindler would keep the bet.

"But...my chances are only one out of six," retorted the man.

"True," grinned the swindler, "But I'll give you three tries to get a one."

The man considered. Three tries, with each try having a 1/6 ...

Beethoven needs your help! Mozart has been killed at a party in a mansion and Beethoven has been called to the case. The rooms in the mansion are: The Library, The Dining Room, The Music Room, and The Study. Mozart was killed in the Music room. Schubert, Joplin, Hayden, and Gershwin are the suspects. Beethoven has figured out that the suspect that was in the Music Room at the time of the murder is the one who killed Mozart. Find out which ...

The five-person city council of Noyes Heights met recently to vote on five proposals. Each of the five council members cast an aye or a nay vote for each of the five proposals, with no absentions. Use the clues below to discover how each council member voted on each of the proposals.

1. Each proposal got a different number of aye votes (possibly zero).

2. All in all, there was one more aye vote than nay vote cast.

3. At no time did Quincy ...

Five men at a board games club meet once a week to play their favourite board game 'Hollywood Quest'. In this game each space is colour coded one of five colours, each one representing a category of questions.

The five categories are Books, Celebrities, Films, Music, Television.

The five colours are blue, green, grey, orange and purple.

Can you name all five men, their favorite categories and the colours represented by those categories?

...

A horse travels a certain distance each day. Strangely enough, two of its legs travel 30 miles each day and the other two legs travel nearly 31 miles. It would seem that two of the horse's legs must be one mile ahead of the other two legs, but of course this can't be true. Since the horse is normal, how is this situation possible?