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
Christmas Border

Noel Stocking's Rich

Friday 1st December 2017

A slightly more difficult puzzle this month that could keep you thinking right through the holiday.

Young Noel Stocking checked his bank account to see how much money he had to buy Christmas presents. When he recorded the balance he wrote down the number of pence for pounds and the number of pounds for pence. A transposition error. “Wahoo” he exclaimed “I’m rich!”

While in this good mood Noel promised 50p to his younger sister Merry. He adjusted his record accordingly which now turns out to be exactly double the amount in the bank.

How much does Noel have in the bank?

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