Sign In | Starter Of The Day | Tablesmaster | Fun Maths | Maths Map | Topics | More

🔍 Search
Transum Software

Puzzle of the Month

Archive Home Puzzles About Podcast Subscribe

Settling Circular Debts

Saturday 1st October 2022

Amir owes £100 to Beth. Beth owes £200 to Chris. Chris owes £300 to Dalbir. Dalbir owes £400 to Amir. What is the minimum amount of money that must change hands in order to settle these debts, and who should pay how much to whom?

Solutions to the Puzzle of the Month are available to subscribers only.

For many more mathematical puzzles visit the Transum Puzzles page.

Transum.org is a proud supporter of the kidSAFE Seal Program