# Mental multiplication and division

Use place value, known and derived facts to multiply and divide mentally, including multiplying by 0 and 1, dividing by 1, and multiplying together three numbers

Builds on: Place value of each digit (soft, https://ai.page/c/place-value-of-each-digit/en.md), All times tables to 12×12 (hard, https://ai.page/c/all-times-tables-to-12-12/en.md)

Concept id: mental-multiplication-and-division. Subject: maths. Licence: CC BY-SA 4.0.

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