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