The 1954 Statelessness Status Convention provided a definition of a stateless person (which has since become part of customary international law, according to the International Law Commission), and sets out a number of rights that stateless persons should enjoy.
The ratio of two integers P and Q can be expressed as P : Q or P/Q. In both cases, you may divided P and Q by their greatest common factor so as to express the ratio in its simplest form.
Â© Crown copyright 2001 Y789 examples 69 As outcomes, Year 8 pupils should, for example: Fractions, decimals, percentages, ratio and proportion Multiply a fraction by a fraction.Multiply fractions, using cancelling to simplify: 1 1 3 Ã 2 = 3 Ã 2 = 1 4 9 4 9 6 2 3 For example:â¢ Calculate:a.or example:â¢ Write the ratio 12:9:3 in its simplest form.Link to fraction notation (pages 60â3).Simplify a ratio expressed in different units.For example:â¢ 2m:50cmâ¢ 450g:5kgâ¢ 500mm: 75cm:2.5mLink to converting between measures (pages 228â9).Consolidate understanding of the relationshipbetween ratio and proportion.