CBSE Class 10 Maths PYQ. 10 years of patterns. Free.
Maths is the highest-scoring subject in CBSE Class 10 — and the one most students leave marks on the table with. Previous year questions show exactly which chapters appear every year and how CBSE structures each question type. Here's how to use them.
How to use CBSE Class 10 Maths PYQs to score full marks
Why Maths is the most scorable subject in Class 10
CBSE Class 10 Maths is fully marks-scoring — correct steps earn marks even when the final answer differs. A student who shows the right method for a 4-mark question and makes a small arithmetic error at the end typically earns 3 marks. This is different from other subjects where a wrong answer means zero.
This means the gap between a student who scores 75 and one who scores 95 in Maths is almost always method practice, not ability. Previous year questions train you in the method — consistently, at the question types that actually appear.
What 10 years of Class 10 Maths PYQs reveal
Triangles: Pythagoras theorem, BPT, and similarity-based proofs appear in every single Class 10 Maths paper from 2015–2025. Together they account for 10–12 marks across the paper. Circles: tangent-from-external-point questions and angle-in-a-semicircle problems have been tested every year without exception.
Arithmetic Progressions: the nth term formula and sum-of-n-terms problems appear in every paper, usually worth 3–4 marks. Quadratic Equations: word problem applications appear consistently. Statistics: mean, median, mode from grouped data — 5–6 marks every year, entirely predictable.
How to practise Maths PYQs — step by step
Work chapter by chapter, not paper by paper. Take all Triangles questions across 10 years, solve them in sequence. You will see the pattern: the diagrams vary, the specific measurements change, but the proof structure repeats. Once you see this, you can answer any Triangles question CBSE is likely to ask.
After chapter-wise practice, move to full paper practice. Time yourself strictly — 3 hours for 80 marks. Write complete steps. In Maths, what you write between the question and the answer is what earns marks.
Subject-specific tips from the marking scheme
Construction questions: every step must be shown with the compass and ruler method described — no shortcuts. The CBSE marking scheme allocates marks to the construction process, not just the result. Missing one step costs marks even if the construction is correct.
Word problems: always write what you are finding at the start, show every equation you derive, and write a conclusion sentence at the end. CBSE marking schemes consistently allocate 0.5–1 mark to the conclusion even for 3-mark questions.
Using Maths PYQs on ClearSteps
ClearSteps has all CBSE Class 10 Maths previous year papers from 2015–2025 with official marking schemes. The chapter-wise filter lets you pull all Triangles, Circles, or Statistics questions across years and practise them as a targeted set.
The AI pattern analysis shows exactly how many marks each chapter has carried across years — so you know where to invest your time. Build a chapter-wise timed test in 30 seconds: pick Arithmetic Progressions, set 30 minutes, and practise the way CBSE actually tests it.
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Every PYQ, decoded
Previous year papers 2015–2025, all subjects, with official marking schemes and an AI pattern read.
Frequently asked questions
Where can I get free CBSE Class 10 Maths PYQ?
CBSE Class 10 Maths previous year questions are available free on ClearSteps — 2015 to 2025, with official marking schemes and chapter-wise filters. Individual papers are also available from cbse.gov.in.
Which chapters appear most in CBSE Class 10 Maths PYQ?
Triangles (BPT, Pythagoras, similarity), Circles (tangent properties), Arithmetic Progressions (nth term, sum formula), Quadratic Equations (word problems), and Statistics (mean/median/mode from grouped data) appear in every paper from 2015–2025. Together they account for 45–55 marks out of 80.
How many Maths PYQs should I solve for Class 10?
Solve at least 5 full papers under timed conditions. More importantly, do chapter-wise PYQ practice first: collect all Triangles questions across 10 years and solve them in sequence. Chapter-wise repetition builds pattern recognition faster than paper-by-paper practice.
How do I score full marks in CBSE Class 10 Maths?
Show complete steps for every question. Write what you are solving at the start of each problem. Never skip a step — CBSE marking schemes allocate marks to intermediate steps. For construction questions, show every compass step. For word problems, write a conclusion sentence. The marking scheme rewards completeness.
Is Maths hard in CBSE Class 10 board exams?
Maths is the most predictable subject in Class 10 boards — the same chapters appear every year. Students who practise the question types that repeat consistently find that the paper rarely surprises them. The difficulty is in building the step-by-step answer habit, which only comes from writing out solutions in full rather than checking answers.
Related guides
10 years of CBSE Class 10 Maths PYQs — chapter by chapter.
All Maths previous year questions, official marking schemes, chapter-wise timed practice. 14 days free, no card needed.
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