• Overview of basic concepts
• Listing of properties of integers

• Explanation of whole numbers and negative numbers
• Concept of the number line
• Addition and subtraction on the number line

• Explanation of basic concepts of addition, subtraction, multiplication, and division with the help of examples.

NCERT exercise 1.1 question 1 with solution

NCERT exercise 1.1 questions with complete solutions

• Introduction and overview of fractions and decimals

• Introduction of fractions
• Types of fractions
  • Proper fraction
  • Improper fraction
  • Mixed fraction
• Addition and subtraction of fractions

• Multiplication and division of fractions
• Solved examples

• Introduction of decimals
• Expanded form
• Conversion into fractions
• Addition and subtraction of decimals

• Multiplication and division of decimals with examples

• Overview of lines and angles

• Acute angle
• Obtuse angle
• Right angle
• Straight angle
• Complete angle
• Reflex angle
• Complementary angle
• Supplementary angle
• Adjacent angle
• Linear angle
• Vertically opposite angles

• Solution of NCERT exercise 5.1 question number 1, 2

• Solution of NCERT exercise 5.1 question number 3, 4, 5, 6

• Solution of NCERT exercise 5.1 question number 10, 11