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Chapter 2 of 13
Revision Notes

Ordinals

ICSE · Class 1 · Mathematics

Quick revision notes for Ordinals — ICSE Class 1 Mathematics. Key concepts, formulas, and definitions for last-minute revision.

41 questions25 flashcards3 concepts

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Key Topics to Revise

1

Understanding Ordinals

  • Ordinals tell the position of something in a sequence.
  • Examples: 1st (first), 2nd (second), 3rd (third), up to 10th (tenth).
  • Used in races, rankings, floors of a building, and more.
2

How to Write Ordinals

  • 1 → 1st (First)
  • 2 → 2nd (Second)
  • 3 → 3rd (Third)

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Full Notes

Key Concepts

Ordinal numbers tell the positionThe short forms of ordinalsWe use ordinals when we talk

Frequently Asked Questions

What are the important topics in Ordinals for ICSE Class 1 Mathematics?
Key topics in Ordinals include Ordinals Mind Map - 1st to 10th, How to Write Ordinals in Short Form, Ordinals: Complete Concept Overview. These are the concepts ICSE Class 1 examiners draw on most — study them first, then practise related questions.
How to score full marks in Ordinals — ICSE Class 1 Mathematics?
Understand the core concepts first, then work through the 41 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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