currystomper
Guru
- Location
- Fife
Hi I'm going on an Audax next week and we have been asked to bring some change so that the nominated stop doesn't run out of change when we all rock up with notes.
Do my question what is the lightest combination of coins that will allow the exact amount to be paid no matter what the bill is.
(Obviously take a credit card is one way , but I don't know the cafe maybe they don't take cards , not getting a scone would be disaster!!).
..and what is the answer if there are two stops!!
Do my question what is the lightest combination of coins that will allow the exact amount to be paid no matter what the bill is.
(Obviously take a credit card is one way , but I don't know the cafe maybe they don't take cards , not getting a scone would be disaster!!).
..and what is the answer if there are two stops!!