[[Image:Visualmatch-numbers1.png|thumb|Prime factors (1,2,3,5,7 and 11) are used to determine matches]]
[[Image:Visualmatch-numbers1.png|thumb|Prime factors (1,2,3,5,7 and 11) are used to determine matches]]
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[[Image:Visualmatch-numbers2.png|thumb|I am experimenting with a variant of the numbers game where the numbers are represented as sums and differences. Adds another degree of difficulty.]]
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[[Image:Visualmatch-numbers2.png|thumb|There are a variety of representations used in the number-match game.]]
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[[Image:Visualmatch-numbers3.png|thumb]]
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[[Image:Visualmatch-numbers4.png|thumb]]
[[Image:Visualmatch-words1.png|thumb|semantic word groups (animal, food, celestial objects) sre used to determine matches]]
[[Image:Visualmatch-words1.png|thumb|semantic word groups (animal, food, celestial objects) sre used to determine matches]]