Skip to main content
Super TutorResources
·11 chapters

ICSE Class 3 Mathematics — Quick Revision Notes

Quick revision notes for ICSE Class 3 Mathematics. Key formulas, concepts, and definitions for last-minute board exam preparation.

Practice QuizImportant QuestionsRevision NotesFormula SheetChapter SummaryConcept MapsStudy PlanFlashcardsSyllabusNCERT Solutions

Quick Summary

These revision notes cover the key concepts, formulas, and definitions for ICSE Class 3 Mathematics. Use them for last-minute revision before your board exam.

How to Revise Effectively

  • Active recall: Cover the notes, try to recall key points, then check. This is 3× more effective than passive reading.
  • Spaced repetition: Revise each chapter at increasing intervals — Day 1, Day 3, Day 7, Day 14.
  • Write, don't just read: Writing formulas and key points by hand improves retention significantly.
  • Teach someone: Explaining a concept to a friend or family member is the best test of understanding.

Chapter-Wise Revision Notes — 11 Chapters

Revise each chapter below. Focus on formulas, definitions, and diagrams. Complete all 11 chapters for thorough preparation.

1

Numbers

Topics covered

  • Place Value and Face Value
  • Expanded and Compact Form
  • Comparing and Arranging Numbers
  • Forming Greatest and Smallest Numbers
The value of a digit basedThe face value of a digitWriting a number as the sumThe standard way of writingArranging numbers from smallest to greatest
2

Addition

Topics covered

  • 1. Addition Without Carry Over
  • 2. Addition With Carry Over
  • 3. Adding 3-digit and 4-digit Numbers
  • 4. Adding Three or More Numbers
When the sum of digitsWhen the sum of digitsWe follow the same columnWe round off numbers to
3

Subtraction

Topics covered

  • 1. Subtraction Without Regrouping
  • 2. Subtraction With Regrouping
  • 3. Word Problems on Subtraction
  • 4. Estimation in Subtraction
When each digit in the topWhen a digit in the topRealRounding numbers to the nearest 10Subtraction is the opposite of addition

8 more chapters available

Get detailed revision notes with formulas and diagrams for all 11 chapters

Try Super Tutor — It's Free

Get chapter-wise help for ICSE Class 3 Mathematics

Super Tutor gives you detailed chapter summaries, revision notes, practice quizzes, and flashcards — all tailored to the ICSE syllabus.

Try Super Tutor — It's Free

Frequently Asked Questions

Where can I find ICSE Class 3 Mathematics Revision Notes?

This page provides revision notes for ICSE Class 3 Mathematics for the 2026 board exam. For chapter-by-chapter study help including summaries, quizzes, and flashcards, try Super Tutor.

Mathematics is one of the scoring subjects in ICSE Class 3 if prepared well. Focus on understanding concepts, practising problems regularly, and revising key formulas. Most students who follow a structured study plan score above 80%.

Start by understanding the complete syllabus. Then focus on important questions from each chapter. Use revision notes for quick review before exams. Follow a study plan that covers all chapters with dedicated revision time.

Browse Revision Notes by Chapter

11 chapters available

1

Numbers

2

Addition

3

Subtraction

4

Multiplication

5

Division

6

Geometry

7

Measurements

8

Data Handling

9

Time

10

Patterns

11

Money

More Mathematics Resources

ICSE Class 3

Practice Quiz

Test yourself with interactive quizzes

Important Questions

Board exam-style questions with marking scheme

Formula Sheet

Every formula you need in one place

Chapter Summary

Understand each chapter at a glance

Concept Maps

Visual diagrams showing how topics connect

Study Plan

Day-by-day preparation schedule

Flashcards

Quick-fire cards for active recall practice

Syllabus

Complete topic list and marks distribution

NCERT Solutions

Every textbook exercise solved step by step

Other ICSE Class 3 Subjects

ScienceSocial ScienceEssentials of English Grammar and CompositionEnglish Literature-Book 'Gulmohar'Hindi