Essence of Problem Sums for Upper Primary focuses on the strategies for solving problem sums.
This book consists of 10 chapters and each chapter includes the most common types of questions
seen in school preliminary exams and the PSLE.
At the start of each chapter, students are taught the methods to solve the problem sums.
Questions are then set to test the students’ understanding. These questions are set in such a way
that they are similar to PSLE and top schools’ prelims.
This book is a good guide for students who are struggling with problem sums.
• Equips students with critical concepts and skills needed to ace their exams
• Greater emphasis on algebra to solve tricky questions
• Detailed methods for drawing and manipulating models