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CBSE Notes
Class 7
Maths
Chapter 6 Number Play

CBSE Notes Class 7 Maths Chapter 6 Number Play

Mathematics is not just about calculations; it can also be fun and interesting. This chapter introduces students to patterns and properties of numbers. Students learn about factors, multiples, and divisibility rules. These concepts help in solving problems quickly and efficiently.

The chapter also includes puzzles and activities that make learning enjoyable. Students develop logical thinking and problem-solving skills. This chapter helps students build confidence and interest in mathematics.

1.0Download CBSE Class 7 Maths Chapter 6 Notes: Free PDF

To learn about number patterns, divisibility rules, and prime numbers, download the CBSE Class 7 Maths Chapter 6 – Number Play Notes PDF. The information is presented in a way that is interesting and easy to understand. Good for learning how to think logically and solve problems.

Number Play

2.0Key Features of Chapter 6: Number Play

  • Patterns in Numbers: Looks at interesting patterns and sequences of numbers.
  • Even and Odd Numbers: Helps kids learn more about numbers and how to tell them apart.
  • Divisibility Rules: Tells you how to check if a number can be divided by common numbers.
  • Prime and Composite Numbers: Sorts numbers into groups based on their factors.
  • Mathematical Tricks: These are short cuts and ways of thinking logically.
  • Fun with Numbers: Makes people want to learn more about numbers and get involved with them.

Frequently Asked Questions

A number is divisible by 3 if the sum of its digits is a multiple of 3.

Pairs of prime numbers that have a difference of 2, such as (3, 5) or (11, 13).

The number must be divisible by both 2 (even number) and 3 (sum of digits).

A number that is equal to the sum of its factors (excluding itself), such as 6 (1 + 2 + 3 = 6).

Subtract the sum of digits in even places from the sum of digits in odd places; if the result is 0 or divisible by 11, the number is divisible.

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ISO

Chapter-wise CBSE Notes for Class 7 Maths:

Class 7 Maths Chapter 1 - Large Numbers Around Us Notes

Class 7 Maths Chapter 2 - Arithmetic Expressions Notes

Class 7 Maths Chapter 3 - A Peek Beyond the Point Notes

Class 7 Maths Chapter 4 - Expressions Using Letter-Numbers Notes

Class 7 Maths Chapter 5 - Parallel and Intersecting Lines Notes

Class 7 Maths Chapter 6 - Number Play Notes

Class 7 Maths Chapter 7 - A Tale of Three Intersecting Lines Notes

Class 7 Maths Chapter 8 - Working with Fractions Notes


Chapter-wise NCERT Solutions for Class 7 Maths:

Chapter 1 - Large Numbers Around Us

Chapter 2 - Arithmetic Expressions

Chapter 3 - A Peek Beyond the Point

Chapter 4 - Expressions Using Letter-Numbers

Chapter 5 - Parallel and Intersecting Lines

Chapter 6 - Number Play

Chapter 7 - A Tale of Three Intersecting Lines

Chapter 8 - Working with Fractions