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?
If you would like a new CD you would probably go into a shop and buy one using coins or notes. (You might need to do a bit of saving first!) However, this way of paying for the things you want did not always exist. Find out more ...
Tony and Tina can't work out which of them owes what to the other. Can you?
We have the following numbers of the different value coins:
$46$, $23$, $14$, $10$ and $7$
But what are they?
All but one type of coin has a value that is a multiple of five.