Kumon''s Word Problems Workbooks develop the skills necessary for children''s success using math inside and outside the classroom. Our unique step-by-step progression introduces children to a wide variety of word problems that inspire critical thinking.Grade 6 Word Problems focuses on word problems that cover the following topicsFractionsRatiosAveragesQuantity per UnitSpeedCommon FactorsSpeed & DistanceRateMixed CalculationsProportions