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ICSE Class 2 Mathematics — Revision Notes

ICSE Class 2 Mathematics revision notes, chapter by chapter across 12 chapters. Starts with Numbers, Addition and Subtraction.

How to Revise Effectively

  • Active recall: cover the notes, try to recall the key points, then check.
  • Spaced repetition: revise each chapter again after a day, then after a few days, then after a week or two.
  • Write, don't just read: writing key points and formulas out by hand helps them stick.
  • Teach someone: explaining an idea to a friend is a good test of whether you understand it.

Chapter-Wise Revision Notes — 12 Chapters

1

Numbers

2 topics
  • Understanding Three-Digit Numbers
  • Reading and Writing Numbers
Numbers from 100 to 999An abacus has three spikesTo read a three
Read the Numbers notes
2

Addition

4 topics
  • What is Addition?
  • Properties of Addition
  • Addition Without Carry Over
  • Addition With Carry Over
Addition means combining two or moreThere are three important rulesWhen the sum of digitsWhen the sum of digitsReal
Read the Addition notes
3

Subtraction

4 topics
  • What is Subtraction?
  • Properties of Subtraction
  • Subtraction Without Borrowing
  • Subtraction With Borrowing (Regrouping)
Subtraction means taking away one numberWhen the top digit is biggerWhen the top digit is smallerSubtracting 0 from any number gives
Read the Subtraction notes

9 more chapters below

Revision notes with diagrams and examples for all 12 chapters in Super Tutor.

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Frequently Asked Questions

Where can I find ICSE Class 2 Mathematics Revision Notes?

This page has revision notes for 12 chapters of ICSE Class 2 Mathematics for the 2026-27 session. Each chapter links to its own page with the full set.

Go through the syllabus first, then work chapter by chapter: learn the ideas, practise questions, and revise with notes and flashcards. Leave time at the end to revise every chapter once more under timed conditions.

Browse Revision Notes by Chapter

12 chapters

1

Numbers

2

Addition

3

Subtraction

4

Mixed Problems

5

Multiplication

6

Division

7

Geometry

8

Measurement

9

Data Handling

10

Pattern

11

Money

12

Time

More Mathematics Resources

ICSE Class 2

Practice Quiz

Test yourself with quick quizzes

Important Questions

Exam-style questions with answers

Formula Sheet

The formulas of each chapter in one place

Chapter Summary

Understand each chapter at a glance

Concept Maps

Diagrams showing how topics connect

Study Plan

Week-by-week preparation schedule

Flashcards

Quick-fire cards for active recall practice

Syllabus

Chapter list and the topics in each

Other ICSE Class 2 Subjects

ScienceEnglish Grammar and CompositionEnglish Literature-BookHindi