Tamil Nadu Board Class 10 Mathematics — Important Questions 2026
Most important questions for Tamil Nadu Board Class 10 Mathematics board exam 2026. Chapter-wise questions with marking scheme and expected topics.
Quick Summary
This page covers the most important questions for Tamil Nadu Board Class 10 Mathematics board exam 2026, based on previous year question papers and expected topics. Focus on these for maximum marks.
How to Use Important Questions
- Start with high-weightage chapters — focus on chapters that carry the most marks in the exam.
- Practice writing answers — don't just read; write out answers within the time limit to build speed.
- Cross-reference with syllabus — ensure every chapter is covered by checking the syllabus page.
- Revise with notes — after practising, use revision notes for quick recap before the exam.
Chapter-Wise Important Questions — 8 Chapters
Focus on high-weightage chapters first. Each chapter below lists the types of questions frequently asked in Tamil Nadu Board board exams.
Relations and Functions
45 questionsIf f(x) = 2x² - 3x + 1, find f(2).
If n(A) = 4 and n(B) = 3, how many total functions can be defined from A to B?
The function f: R → R defined by f(x) = 3x + 5 is which type of function?
If f(x) = x² + 1 and g(x) = 2x - 3, find f∘g(2).
+41 more questions — practice in Super Tutor
Numbers and Sequences
45 questionsFind the sum of the first 20 terms of the AP: 2, 5, 8, 11, ...
The 5th term of a Geometric Progression is 48 and the common ratio is 2. What is the first term?
What is the common ratio of the GP: 4, 12, 36, 108, ...?
Find the value of 1 + 2 + 3 + ... + 25.
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Algebra
45 questionsWhich of the following is the standard form of a quadratic equation?
Using the quadratic formula, find the roots of x² - 5x + 6 = 0.
For the quadratic equation 2x² + 3x - 5 = 0, what is the sum of the roots?
For the quadratic equation x² - 7x + 12 = 0, what is the product of the roots?
+41 more questions — practice in Super Tutor
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Get chapter-wise important questions with practice tests for all 8 chapters
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Try Super Tutor — It's FreeFrequently Asked Questions
Where can I find Tamil Nadu Board Class 10 Mathematics Important Questions?
This page provides important questions for Tamil Nadu Board Class 10 Mathematics for the 2026 board exam. For chapter-by-chapter study help including summaries, quizzes, and flashcards, try Super Tutor.
Is Tamil Nadu Board Class 10 Mathematics easy to score in?
Mathematics is one of the scoring subjects in Tamil Nadu Board Class 10 if prepared well. Focus on understanding concepts, practising problems regularly, and revising key formulas. Most students who follow a structured study plan score above 80%.
How to prepare for Tamil Nadu Board Class 10 Mathematics board exam?
Start by understanding the complete syllabus. Then focus on important questions from each chapter. Use revision notes for quick review before exams. Follow a study plan that covers all chapters with dedicated revision time.
How many questions come from each chapter in Tamil Nadu Board Class 10 Mathematics?
The question paper distribution varies each year, but certain chapters consistently carry more marks. Check the marks distribution section above for chapter-wise weightage based on previous year patterns.
Browse Important Questions by Chapter
8 chapters available
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Tamil Nadu Board Class 10
Practice Quiz
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Revision Notes
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Formula Sheet
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Chapter Summary
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Concept Maps
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Study Plan
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Flashcards
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Syllabus
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NCERT Solutions
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