Top 5 Most Important Chapters for 10th Class Maths 2026 Bord Exams



"Are you looking to score 75/75 in your 10th Class Maths exam? We have analyzed the last 5 years of Punjab Board past papers to bring you the 
Top 5 High-Weightage Chapters. Focus on these chapters to cover more than 60% of your paper effortlessly. From Quadratic Equations to the compulsory Circle Theorems, these notes cover everything you need to succeed!"



1. Chapter 1: Quadratic Equations

  • Importance: Ye base hai. Isme se 1 Long Question lazmi aata hai (Exercise 1.1 ya 1.2 se).

  • Weightage: Takreeban 8 se 10 marks.

  • Key Topics: Quadratic formula, Completing square, aur Definitions.

2. Chapter 3: Variations

  • Importance: Ye chapter bohot asaan hai aur har saal isme se 1 Long Question (mostly Exercise 3.4 se Componendo-Dividendo theorem) aata hai.

  • Weightage: 9 se 11 marks.

  • Key Topics: Proportions aur Theorems on variations.

3. Chapter 5: Sets and Functions

  • Importance: Sabse asaan chapter. Isme se Short Questions bohot zyada aate hain aur 1 Long Question (De Morgan’s Laws ya Binary Relation) aksar pucha jata hai.

  • Weightage: 10 se 12 marks.

  • Key Topics: Union/Intersection, De Morgan’s Laws, aur Venn Diagrams.

4. Chapter 7: Introduction to Trigonometry

  • Importance: Isme se Short Questions ki bharmar hoti hai. Exercise 7.4 aur 7.5 se Long Question banne ke chances hote hain.

  • Weightage: 10 se 13 marks.

  • Key Topics: Degree to Radian conversion aur Trigonometric identities.

5. Chapter 12: Theorems (Circle)

  • Importance: Most Critical! Punjab board mein ek Long Question (8 marks) sirf Theorem ka hota hai. Chapter 12 ke theorems (Theorem 1 aur 2) pichle 5 saal se har paper mein repeat ho rahe hain.

  • Weightage: 8 to 9 marks (Sirf ek theorem se).


10th Class Maths: Most Important Questions (Board Exam 2026)

Chapter 1: Quadratic Equations

  • Exercise 1.1: Question No. 3 (Completing Square method) – Bohat important Long hai.

  • Exercise 1.2: Question No. 1 (Quadratic Formula) – Iska koi bhi aik part Short/Long mein aata hai.

  • Exercise 1.4: Question No. 1, 3, aur 8.

  • Definitions: Quadratic Equation, Pure Quadratic Equation.

Chapter 3: Variations

  • Exercise 3.1: Question No. 4, 5, 11.

  • Exercise 3.3: Third aur Fourth Proportional ke sawalat (Short ke liye).

  • Exercise 3.4: Question No. 2 (Saare Parts) – Yeh is book ka sabse important Long Question ka section hai (Componendo-Dividendo Theorem).

  • Exercise 3.7: Question No. 1 aur 2.

Chapter 5: Sets and Functions

  • Exercise 5.1: Question No. 1, 3, aur 4 (Short Questions).

  • Exercise 5.2: Question No. 1 aur 2 (De-Morgan’s Laws) – Yeh as a Long Question aata hai.

  • Exercise 5.4: Question No. 2 aur 3.

  • Exercise 5.5: Question No. 3 aur 5 (Binary Relations).

Chapter 7: Introduction to Trigonometry

  • Exercise 7.1: Question No. 4 aur 5 (Degree to Radian / Radian to Degree).

  • Exercise 7.2: Question No. 1 aur 3 ($l = r\theta$ wale sawal).

  • Exercise 7.4: Question No. 7 se 24 tak – Inmein se aik Long lazmi banta hai (Trigonometric Identities).

  • Exercise 7.5: Question No. 1, 3, aur 8 (Angle of Elevation/Depression).

Chapter 12: Theorems (Most Important)

  • Theorem 1: "The measure of a central angle of a minor arc of a circle..."

  • Theorem 2: "Any two angles in the same segment of a circle are equal."

  • Note: Chapter 12 ke pehle do theorems sabse zyada repeat hote hain. Board exam mein Theorem ka sawal 8 marks ka hota hai aur yeh compulsory hota hai.


Last 5 Years Paper Analysis (Shorts & Longs)

Aap apni website par ye table laga sakte hain taake students ko clear ho jaye:

CategoryHighly Important ChaptersWhy it's Important?
Short QuestionsCh 5, Ch 7, Ch 8In 3 chapters se sabse zyada shorts aate hain.
Long QuestionsCh 1, Ch 3, Ch 4Exercise 1.1, 3.4, aur 4.2 se long questions repeat hote hain.
Compulsory LongCh 12 (Theorems)Iska question attempt karna lazmi hota hai.
DefinitionsCh 7, 8, 9, 10, 11Paper ka 10-15% hissa sirf definitions par hota hai.


Extra "Bonus" Tips for Students:

  1. Definitions: Paper mein takreeban 12 se 18 marks ki sirf definitions aati hain. Book ke end par di gayi glossary ko ache se yaad karein.

  2. Chapter 4 (Partial Fractions): Agar koi student mazeed safe hona chahta hai toh Exercise 4.1 aur 4.2 ke pehle 4, 4 sawal kar le, yahan se aik Long pakka hota hai.

  3. Multiple Choice (MCQs): Har chapter ki "Miscellaneous Exercise" ke MCQs hi board exam mein aate hain.


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