A ratio compares how much of one thing there is compared to [ ].
A ratio compares how much of one thing there is compared to another thing.
Flashcards for CIE IGCSE Maths Ratio, covering the key terms, formulae and methods you need to recall for Paper 1 and Paper 3 (Core) or Paper 2 and Paper 4 (Extended). 22 cards, matched to the CIE IGCSE Maths (0580) specification.