Skip to main content
Super TutorResources
Chapter 11 of 22
Revision Notes

Average — Revision Notes

ICSE · Class 5 · Mathematics

Average revision notes for ICSE Class 5 Mathematics: 3 topics in quick points. Part of the ICSE Class 5 Mathematics syllabus.

49 questions30 flashcards4 formulas & key relations4 concepts

Interactive on Super Tutor

Studying Average? Get the full interactive chapter.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for revision notes and more.

Try Super Tutor — Free

Free trial, no card needed.

Key Topics to Revise

1

What is Average?

  • Average is the equal share when the total is divided equally among all items.
  • It gives a central or typical value of a group of numbers.
  • Average is also called the 'mean' or 'arithmetic mean'.
2

Finding Total When Average is Given

  • If you know the average and the number of items, you can find the total sum.
  • Use the reverse of the average formula: Total = Average × Number of Items.
  • This method is useful in word problems involving earnings, runs, or weights.
3

Special Cases and Mixed Numbers

  • Average can be found for fractions and decimals too.
  • Convert mixed fractions to improper fractions before adding.
  • When dealing with time, convert years and months into total months for accuracy.

Get complete notes with diagrams and examples

Full Notes

Key Concepts

Average is the equal share weAverage = Sum of all numbersIf we know the averageThe average is always greater than

Frequently Asked Questions

What are the important topics in Average for ICSE Class 5 Mathematics?
Key topics in Average include What is Average?, Finding Total When Average is Given, Special Cases and Mixed Numbers. Study these first, then practise questions on each for Class 5 exams.
How should I revise Average for Class 5 exams?
Learn the core ideas first, then work through the 49 practice questions on Average. 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.

More resources for Average

All ICSE Class 5 Mathematics Revision Notes

For serious students

Get the full Average chapter — start free.

Quizzes, flashcards, an AI doubt solver and a study plan for ICSE Class 5 Mathematics. Free to start, no card needed.

Try Super Tutor Free
Try this chapter free