Extended Mathematics (Revision Paper) Paper 2 Chapter 1 (Numbers) ➢ Ratio, Proportion, Percentage ➢ Arranging numbers and conversion of units ➢ Simple & Compound Interest ➢ Boundaries ➢ Sequence ➢ Standard Form 200 4 2007 2008 \ 2009 2010 2011 Dat e: 16th Oct 2014 2012 2013 2014