Two quantities are in direct proportion when they increase or decrease by the [ ].
Two quantities are in direct proportion when they increase or decrease by the same multiplier.
Flashcards for Eduqas GCSE Maths Proportion, covering the key formulae, methods and definitions you need to recall for Component 1 and Component 2. 22 cards, matched to the Eduqas GCSE Maths (C300QS) specification.