# Oceans and Continents Arithmagon

Here are four new more difficult arithmagons for you to print on a Oceans and Continents themed worksheet. Use the buttons below the puzzles the shuffle the arithmagons to create four new puzzles, to view the solution, or to print as a worksheet.

## Oceans and Continents Arithmagons

There are seven continents on Earth covering about a third of the Earth's surface. Continents include Europe, Asia, North America, South America, Australia, Africa and Antarctica. Oceans cover two thirds of the Earth's surface. The five oceans are the Pacific, Indian, Atlantic, Arctic and Southern Ocean (sometimes called the Antarctic).

See if you can solve these four more difficult arithmagons.

The aim of an arithmagon is to work out which numbers go in the empty circles. The numbers in the square boxes are made by adding together the numbers in the circles either side. For example, if the number in the square box was 10 you could try 6 and 4, but the numbers must also add up on the other edges, making this more difficult than it first appears.