# Understanding Percentages

Understand the per cent symbol (%); know that per cent means ‘number of parts per hundred’; write percentages as a fraction with denominator 100 and as a decimal

Builds on: Decimals for Tenths & Hundredths (hard, https://ai.page/c/decimals-for-tenths-and-hundredths/en.md), Decimal & Percent Notation (hard, https://ai.page/c/decimal-and-percent-notation/en.md)

Concept id: understanding-percentages. Subject: maths. Licence: CC BY-SA 4.0.

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