උසස් පෙළ සංයුක්ත ගණිතය – ශුද්ධ ගණිතය 1 - එල් බොස්ටොක් සහ එස්. වැන්ඩිලර් (අධ්යාපන ප්රකාශන) 
ආදර්ශ ප්රශ්න පත්ර සහ සවිස්තරාත්මක විසඳුම් - ජේෂ්ඨ කථිකාචාර්ය කපිල සිල්වා 
Combined Maths Model Paper Pack No. 01 – Grade 12 ( Sinhala Medium ) 
Combined Maths Model Paper Pack No. 01 – Grade 12 ( English Medium ) 
Combined Maths Model Paper Pack No. 01 - Grade 13 ( Sinhala Medium ) 
Uva Province – Accounting (Sinhala Medium) – 2022 – Practice Test 
Combined Maths No. 02 - 2022 Provincial Paper Pack – Grade 13 ( Sinhala Medium ) 
උසස් පෙළ සංයුක්ත ගණිතය – වීජ ගණිතය (තෙවැනි කොටස) – එච්. එස්. හෝල් (අධ්යාපන ප්රකාශන) 
Description
This set contains 9 question papers and their corresponding answers issued by the Provincial Education Departments for the years 2019, 2020, and 2023 under the G.C.E. (Advanced Level) syllabus.
- 2020 North Western Province – 1st Term
- 2019 North Western Province – 2nd Term
- 2020 North Western Province – 2nd Term
- 2019 Sabaragamuwa Province – 3rd Term
- 2019 Central Province – 3rd Term
- 2023 North Western Province – 3rd Term
- 2023 Northern Province – 4th Term
- 2023 Northern Province – 5th Term
- 2023 Northern Province – 6th Term
Detailed answers to the essay questions included in the above-mentioned question papers are also included
