# Writing Number Sentences

Write simple numerical expressions that record calculations with numbers, and interpret numerical expressions without evaluating them (e.g. recognise that 3 × (18932 + 921) is three times as large as 18932 + 921)

Builds on: Brackets in Expressions (hard, https://ai.page/c/brackets-in-expressions/en.md)

Concept id: writing-number-sentences. Subject: maths. Licence: CC BY-SA 4.0.

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