Understanding numbers becomes more interesting when students move beyond zero and learn about negative numbers. In CBSE Class 6 Notes Maths Chapter 10, students explore how integers work, how numbers are represented on a number line, and why negative values are used in daily life situations like temperature and banking.
These notes are designed in an easy-to-understand format so students can revise concepts quickly without confusion. With clear explanations and structured points, The Other Side of Zero Class 6 Notes help students build a strong foundation for future maths chapters.
In this chapter, students learn about integers and the importance of numbers smaller than zero. The concepts explain how positive and negative numbers are used in real-life situations and how they are represented on a number line. Below are The Other Side of Zero Class 6 Maths Notes:
Positive Number: A number greater than zero, located to the right of zero on the number line.
Examples include 1, 2, 3, etc.
Negative Number: A number less than zero, located to the left of zero on the number line.
Examples include -1, -2, -3, etc.
Representing integers on the number line
Integers are represented on a number line.
Every integer has an opposite, except 0.
Positive integers (+1, +2, +3, ....) are denoted by Z⁺.
Negative integers (-1, -2, -3, ....) are denoted by Z⁻.
Together with 0, they form the set Z or I.
Thus, Z = {...., -3, -2, -1, 0, 1, 2, 3....}
Number line:
In mathematics, negative numbers are just as essential as positive numbers. They provide balance and symmetry to the number system.
Addition Rules
|
Rule |
Examples |
|
Pos. + Pos. = Pos. |
4 + 8 = 12 |
|
Neg. + Neg. = Neg. |
-6 + -3 = -9 |
|
Pos + Neg = use the sign of the larger absolute value |
12 + -7 = 5 |
|
10 + -14 = -4 |
|
|
Neg + Pos = use the sign of the larger absolute value |
-13 + 16 = 3 |
|
-9 + 7 = -2 |
Multiplication
|
Rule |
Answer |
Example |
|
+ × + |
Positive (+) |
(+5) × (+2) = (+10) |
|
- × - |
Positive (+) |
(-4) × (-6) = (+24) |
|
+ × - |
Negative (-) |
(+3) × (-7) = (-21) |
|
- × + |
Negative (-) |
(-8) × (+2) = (-16) |
Division Rules
|
Rule |
Examples |
|
Pos ÷ Pos = Pos. |
20 ÷ 5 = 4 |
|
Neg ÷ Neg = Pos. |
-12 ÷ -6 = 2 |
|
Pos ÷ Neg = Neg. |
8 ÷ -8 = -1 |
|
Neg ÷ Pos = Neg. |
-42 ÷ 7 = -6 |
To get the complete notes, students can download the PDF from the link given below
CBSE Class 6 Notes Maths Chapter 10 PDF notes bring all the important topics together in a short and simple format. So, instead of reading the whole chapter again, students can quickly go through the main points before tests or homework.
The PDF includes the important concepts covered in The Other Side of Zero Class 6 Notes, like integers, negative numbers, and questions based on the number line. Below is the PDF of the notes:
The Other Side of Zero Class 6 Maths Notes PDF
Using notes in the right way can improve understanding and help students score better in exams. Here are some effective ways to study with these notes:
Read the chapter once from the textbook before revising through notes.
Highlight important terms related to integers and negative numbers.
Practice number line questions regularly for better clarity.
Revise the examples given in The Other Side of Zero Notes to strengthen concepts.
Solve exercise questions after completing each topic.
Use the notes for quick revision one day before the exam.
Consistent practice with CBSE Class 6 Notes Maths Chapter 10 can help students understand concepts faster and answer questions confidently in exams.
