For CBSE students, scoring 100 out of 100 in Math may seem like a dream — but it’s absolutely achievable with the right approach. Whether you’re in Class 10 or Class 12, mathematics is one subject where you can score full marks if you prepare smartly.

This article will give you a step-by-step game plan, expert tips, and habits followed by toppers to help you ace the CBSE Math board exam.

📚 Step 1: Know Your Syllabus Inside Out

Start by going through the official CBSE syllabus. Highlight important chapters and mark those that carry more weight in the exam.

• Class 10 Important Topics:
  • Real Numbers
  • Polynomials
  • Linear Equations
  • Triangles
  • Circles
  • Statistics & Probability
  • Surface Areas & Volumes
• Class 12 Important Topics:
  • Relations & Functions
  • Inverse Trigonometry
  • Matrices & Determinants
  • Applications of Derivatives
  • Integrals
  • Differential Equations
  • Probability
  • Linear Programming

Tip: Focus more on chapters with high weightage and ensure full conceptual clarity.

📝 Step 2: Build Conceptual Clarity

Mathematics is not about memorizing — it’s about understanding. Take time to grasp:

• Why a formula works instead of just memorizing it.
• Geometric interpretation of concepts (like derivatives or coordinate geometry).
• Patterns in word problems.

💡 Visual learners: Use diagrams, graphs, and videos to understand the “why” behind each concept.

🔁 Step 3: Practice Consistently

Consistency is the key to mastery. Follow this rule:

📅 2 hours of math practice, 5 days a week = full confidence.

Use:

• NCERT Textbook → Start here and solve every example and exercise.
• NCERT Exemplar Problems → Higher-order thinking problems.
• Previous Year Papers → Identify frequently asked question types.

🎯 Golden Rule: Don’t just solve — re-solve the wrong ones until you get them right without help.

⏱️ Step 4: Time-Bound Mock Tests

Why you should practice mock tests:

• Boost speed & accuracy
• Improve time management
• Build exam-day confidence

📌 Do this weekly starting 2 months before the exam.

Simulate real exam conditions:

• Set a timer for 3 hours
• Don’t pause for breaks
• Solve on a ruled sheet (just like your board answer sheet)

🧠 Step 5: Smart Revision Strategy

Don’t revise everything daily — instead, follow the 1–7–15–30 Revision Technique:

🔖 Make a formula cheat-sheet for daily revision.

🧾 Step 6: Perfect Your Answer Presentation

CBSE gives marks step-by-step — even if the final answer is wrong, neat steps earn you partial marks.

✍️ Presentation Tips:

• Write each step clearly.
• Box the final answer.
• Use proper spacing between questions.
• Mention the formula before solving.
• Label diagrams and graphs properly.

🧠 Examiner’s mindset: Make it easy for them to read and award you full marks.

🛑 Step 7: Avoid These Common Mistakes

• ❌ Memorizing instead of understanding
• ❌ Ignoring basic calculations (silly errors!)
• ❌ Skipping the last 5-year question papers
• ❌ Not timing your practice sessions
• ❌ Leaving graph-related questions unpracticed

💡 Pro Tips from Toppers

• ✅ Stick to NCERT first before jumping to reference books.
• ✅ Practice “2 marker” and “Case-based questions” more — they are scoring.
• ✅ Use a whiteboard or rough sheet to practice aloud — builds confidence.
• ✅ Do 1 revision session at night — your brain retains better while sleeping.

🎓 Final Thoughts

Scoring 100/100 in CBSE Math is not about being a genius — it’s about being disciplined, smart, and consistent. With clear concepts, enough practice, timed mock tests, and great presentation, you can achieve a perfect score.

🔥 Start today. Stay consistent. And remember — math rewards practice like no other subject.