### Square Pegs

Which is a better fit, a square peg in a round hole or a round peg in a square hole?

### Do Unto Caesar

At the beginning of the night three poker players; Alan, Bernie and Craig had money in the ratios 7 : 6 : 5. At the end of the night the ratio was 6 : 5 : 4. One of them won \$1 200. What were the assets of the players at the beginning of the evening?

### Oh for the Mathematics of Yesteryear

A garrison of 600 men has just enough bread ... but, with the news that the enemy was planning an attack... How many ounces of bread a day must each man in the garrison be allowed, to hold out 45 days against the siege of the enemy?

# Hello Again

##### Stage: 3 Challenge Level:
Anne is running around a circular track completing each circuit in 40 seconds. Brenda runs in the opposite direction and meets Anne every 15 seconds. How long does it take Brenda to run around the track?

Cathy is running in the same direction as Anne and passes her every 60 seconds. How frequently do Cathy and Brenda pass each other?