Category

Multiplication game- NRICH- Challenge game!

http://nrich.maths.org/730

 

ABC

Age 7 to 11
Challenge Level

This task is a real challenge! You may like to try Trebling and All the Digits first.

In the multiplication below, some of the digits have been replaced by letters and others by asterisks. Where a digit has been replaced by a letter, the same letter is used each time, and different letters have replaced different digits. Can you reconstruct the original multiplication?