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Chapter 2 of 13
Syllabus

Ordinals — Syllabus

ICSE · Class 1 · Mathematics

What Ordinals covers in ICSE Class 1 Mathematics: 2 topics, for the 2026-27 session. Topics include Understanding Ordinals and How to Write Ordinals.

41 questions25 flashcards3 concepts

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2 Topics · ICSE Class 1 Mathematics · 2026-27

Topics in Ordinals

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)

Key Concepts

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

Work through every topic in Ordinals with notes and quizzes

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Frequently Asked Questions

What are the important topics in Ordinals for ICSE Class 1 Mathematics?
Key topics in Ordinals include Understanding Ordinals, How to Write Ordinals. Study these first, then practise questions on each for Class 1 exams.
How should I revise Ordinals for Class 1 exams?
Learn the core ideas first, then work through the 41 practice questions on Ordinals. Revise 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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