# Odd and even numbers

Recognise odd and even numbers

Builds on: Division as equal sharing (hard, https://ai.page/c/division-as-equal-sharing/en.md), Counting in 2s (soft, https://ai.page/c/counting-in-2s/en.md)

Concept id: odd-and-even-numbers. Subject: maths. Licence: CC BY-SA 4.0.

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