August Problems

From this month, the rules of monthly problems are changing significantly. The revised rules can be found here: http://www.nzmosa.org/competition-details#monthly 

With this in mind, we hope you have fun with the August Problems! They can be found here as well as at the bottom of this post.

When you're done, please send your solutions to nzmosa@outlook.com in pdf or docx form. Please don't give us an invitation to Google Drive, because we can't access the document.

If you have any further queries, please don't hesitate to contact us.