olympic-13OlympicThe Olympic emblem consists of five overlapping rings containing nine regions.

Place the numbers 1, 2, 3, … 9 in the nine regions so that the total in each ring is the same.

Can you complete the solutions given in the 4 diagrams?





See the Notes for Teachers.

See more about this problem on the NRICH website

Tagged with:

Leave a Reply

Set your Twitter account name in your settings to use the TwitterBar Section.