Challenging Mathematics for HKDSE - Mock Exam Papers is specifically written to prepare students for the HKDSE Mathematics (Compulsory Part) examination held by the Hong Kong Examinations and Assessment Authority since 2012. The contents are carefully written consistent with the requirements of HKDSE and the questions are set in accordance with the latest HKDSE exam papers.

The book contain 6 Mock Papers each consisting of Paper 1 and Paper 2 resembling the actual HKDSE examination papers. Detailed solutions with marking scheme are provided to all questions while alternative method and points to note are given to selected ones.