For pupils who need a little extra help with their Number, Ratio & Algebra, this Foundation SAT Buster workbook is an essential buy! It''s chock-full of confidence-boosting practice questions, targeting the key Number, Ratio & Algebra skills, all set at a difficulty that''s spot-on for pupils working towards the level of the SATS. Full answers for all three Foundation Maths SAT Busters are available in a separate Answer Book (9781789084337) For even more Maths practice, Geometry, Measure & Statistics (9781789084320) and Arithmetic (9781789084306) are also available.