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Syllabus

Revision — Syllabus

ICSE · Class 5 · Mathematics

What Revision covers in ICSE Class 5 Mathematics: 3 topics, for the 2026-27 session. Part of the ICSE Class 5 Mathematics syllabus.

44 questions25 flashcards8 formulas & key relations3 concepts

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3 Topics · ICSE Class 5 Mathematics · 2026-27

Topics in Revision

1

Understanding Large Numbers

  • The Indian number system uses commas after every two digits from the right, starting after hundreds.
  • Place values: Ones, Tens, Hundreds, Thousands, Ten Thousands, Lakhs, Ten Lakhs.
  • 10 lakhs = 10,00,000, which is the smallest 7-digit number.
2

Place Value and Face Value

  • Place value depends on the position of a digit in a number.
  • Face value is simply the digit itself.
  • Example: In 37,48,291, the digit 7 has face value 7 but place value 7,00,000 (7 lakhs).
3

Expanded and Compact Form

  • Expanded form breaks a number into the sum of the values of each digit.
  • Compact form is the standard way of writing a number using digits.
  • Used to understand the contribution of each digit in a number.

Key Concepts

Central concept: Revision of Number System and Place Value

Seven-Digit NumbersNumber NamesNumeralsPlace ValueExpanded FormCompact Form

Work through every topic in Revision with notes and quizzes

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Frequently Asked Questions

What are the important topics in Revision for ICSE Class 5 Mathematics?
Key topics in Revision include Understanding Large Numbers, Place Value and Face Value, Expanded and Compact Form. Study these first, then practise questions on each for Class 5 exams.
How should I revise Revision for Class 5 exams?
Learn the core ideas first, then work through the 44 practice questions on Revision. 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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