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Chapter 13 of 15
Revision Notes

Animal Jumps

CBSE · Class 5 · Mathematics

Quick revision notes for Animal Jumps — CBSE Class 5 Mathematics. Key concepts, formulas, and definitions for last-minute revision.

45 questions20 flashcards5 concepts

Key Topics to Revise

1

Factors and Arrays

  • A factor of a number divides that number completely without leaving a remainder
  • When we arrange objects in rectangular arrays, the dimensions show us the factors
  • Every number has at least two factors: 1 and the number itself
2

Prime Numbers

  • Prime numbers have exactly two factors: 1 and the number itself
  • Prime numbers cannot be arranged in rectangular arrays (except 1×n)
  • Examples of prime numbers: 2, 3, 5, 7, 11, 13, 17, 19, 23, etc.
3

Multiples and Common Multiples

  • Multiples are obtained by multiplying a number by 1, 2, 3, 4, and so on
  • Animal jumps on number line help visualize multiples
  • Common multiples are numbers that appear in the multiplication tables of two or more numbers
4

Common Factors

  • Common factors are numbers that divide two or more given numbers completely
  • 1 is always a common factor of any two numbers
  • Animal jumps help us understand common factors visually

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Full Notes

Key Concepts

A factor of a numberA multiple of a numberCommon factors are numbers thatCommon multiples are numbers thatPrime numbers are special numbers

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Frequently Asked Questions

What are the important topics in Animal Jumps for CBSE Class 5 Mathematics?

Animal Jumps covers several key topics that are frequently asked in CBSE Class 5 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.

Start by understanding all key concepts. Practise previous year questions from this chapter. Revise formulas and definitions regularly. Use flashcards for quick revision before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.