Class 10 Maths SA1 Key Paper 2026 – DCEB Medchal Scoring Key & Solutions PDF

The District Common Examination Board (DCEB), Medchal conducted the Summative Assessment – I (SA-1) for Class 10 (SSC) Mathematics (English Version) in October 2026. To help educators maintain uniform spot valuation standards and allow SSC students to verify solutions step-by-step, we have published the complete Principles of Evaluation and Step-by-Step Scoring Key.

Examination Overview
Academic Year: 2026–27
Class / Standard: Class X (SSC)
Subject: Mathematics (English Version)
Exam: Summative Assessment – I (SA-1), October 2026
Authority: DCEB Medchal (Telangana SCERT Syllabus)
Max. Marks & Time: 80 Marks (Part-A: 60M, Part-B: 20M) | 3:00 Hours

Key Highlights of Principles of Valuation:

  • Valuation Guidelines: Full credit awarded for any mathematically valid alternate method, proof, or formula leading to the correct result.
  • Section-wise Step Marking: Complete score distribution for Section-I (12 Marks), Section-II (24 Marks), and Section-III (24 Marks).
  • Objective Part-B Covered: Complete answer key with brief working and justification for all 20 objective questions.

Preview Key Paper PDF:

📢 Share with Teachers & Students: Help colleagues and secondary students prepare effectively by sharing this scoring key across your school complexes and teacher WhatsApp groups.

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