CBSE Class 10 Maths exam strategy
Short guides to the marks that are won or lost on the day: how answers are step-marked, what to do in the final month, how to handle competency-based questions and which proofs to know. Free, no sign-in.
The guides
Step marking and answer presentationHow the marks in a long answer split across method, working and answer, with worked examples marked line by line.The last 30 days and a revision timetableA week-by-week plan for the final month and a daily revision timetable, using sample papers and your own mark-loss log.Competency-based questions explainedWhat CBSE means by competency-based questions, how to read a case study, and where to practise them chapter by chapter.Theorems and proofs to knowThe proofs on the syllabus (irrational numbers, the Basic Proportionality Theorem, tangents, identities), written out in our own words.The second board exam in MayHow CBSE's optional second Class 10 exam works and a six-step maths plan for it (our guide for parents and students).
The paper in brief
- 80 marks, 3 hours, 38 questions in Sections A to E: twenty 1-mark questions (MCQs and assertion–reason), then 2-, 3- and 5-mark answers and three 4-mark case studies.
- What the marks test. Mathematics Standard (041) question paper design, Class 10, 2026-27: remembering and understanding 43 marks (about 54%), applying 19 marks (about 24%), analysing, evaluating and creating 18 marks (about 22%), out of 80. (CBSE Class 10 Mathematics curriculum 2026-27)
- Real-life questions. About half of the questions in Class 10 board papers are competency-focused (case-based, source-based, integrated, data interpretation, situational and application questions); the rest are select-response (MCQ) and constructed-response (short and long answer) questions. (Secondary School Curriculum 2026-27)
- No calculator. Answers are exact: surds, fractions and \(\pi\) stay as they are unless the question gives a value to use.
Then put it into practice
The Route to 95 takes every chapter in four steps with checkpoints, and our sample papers come with full step-marking schemes. CBSE's own papers, sample papers and marking schemes are linked from our Class 10 question papers page.
Official facts on this page were last checked against CBSE's own documents on 5 October 2026. CBSE Math Revision is independent and not affiliated with CBSE or NCERT. If a newer CBSE notice or your school says something different, follow CBSE and the school.