Saturday, August 16, 2025

HARDER PROBLEMS FOR CLASSES VIII- X Algebra

This collection is designed for secondary school students (Classes VIII–X) preparing for Math Olympiads and competitive exams. It brings together a variety of challenging algebra problems that go beyond routine textbook exercises and test deeper understanding, creativity, and problem-solving skills.

👉 Key Features of the Set

Classical Identities – Problems based on famous results such as Sophie Germain’s identity.
Equation Manipulation – Creative use of algebraic transformations and substitutions.
Inequalities & Rationalization – Strengthening algebraic reasoning with proofs and simplifications.
Number Theory Links – Problems connecting algebra with concepts of divisibility and composite numbers.
Summations & Series – Telescoping series and rational number expansions.
Olympiad Flavor – Each problem is selected to stimulate lateral thinking and develop advanced techniques.

This set not only sharpens algebraic manipulation but also trains students to recognize patterns, symmetry, and hidden structures in problems—an essential skill for Olympiads and higher-level mathematics.

Thursday, August 14, 2025

CHAPTER TEST – ICSE Mathematics – Class X - Inequality, Ratio and Proportion, Section Formula, and Banking

Title: TEST – ICSE Mathematics – Class X

Chapters Covered: Inequality, Ratio and Proportion, Section Formula, and Banking
Full Marks: 40
Time: 1 hour 30 minutes

Structure:

Total Questions: 15
Marks Distribution:
- Questions 1–6: Short answer, 1 mark each (concept recall and direct application).
- Questions 7–8: Short problems, 3 marks each (multi-step reasoning).
- Questions 9–15: Long problems, 4 marks each (detailed computation or proof).

Topics Tested:

Solving and representing inequalities on a number line
Ratios, continued proportion, fourth proportion
Coordinate geometry: section formula, trisection points, centroid
Proportion and algebraic identities (Componendo and Dividendo)
Banking applications: recurring deposit calculations
Determining numbers to make quantities proportional

Format:

Mix of fill-in-the-blank, solve-and-show, and prove type questions
Some require graphical representation of inequalities on a number line
Involves both theoretical proofs and practical application problems

Wednesday, March 26, 2025

Madhyamik WBSSE Board Mathematics Question Paper

Are you preparing for the Madhyamik Mathematics Board Exam? We've got you covered! 🎯 In this video, we provide a complete step-by-step solution to the official board question papers. This will help you understand the best methods to solve tricky problems, manage time effectively, and score higher in your exams.

🔹 What you'll learn in this video: ✅ Full solutions to all questions ✅ Easy and shortcut methods for quick solving ✅ Important formulas and concepts ✅ Common mistakes to avoid ✅ Time management strategies for the exam 🚀 Boost your confidence and ace the exam! Don't forget to like, share, and subscribe for more educational content. 🎓📚 🔔 Stay tuned for more board exam tips & solution

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